55837080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 207446400

約数和(自身を除く): 151609320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 41, 45, 52, 54, 60, 65, 72, 78, 82, 90, 97, 104, 108, 117, 120, 123, 130, 135, 156, 164, 180, 194, 195, 205, 216, 234, 246, 260, 270, 291, 312, 328, 351, 360, 369, 388, 390, 410, 468, 485, 492, 520, 533, 540, 582, 585, 615, 702, 738, 776, 780, 820, 873, 936, 970, 984, 1066, 1080, 1107, 1164, 1170, 1230, 1261, 1404, 1455, 1476, 1560, 1599, 1640, 1746, 1755, 1845, 1940, 2132, 2214, 2328, 2340, 2460, 2522, 2619, 2665, 2808, 2910, 2952, 3198, 3492, 3510, 3690, 3783, 3880, 3977, 4264, 4365, 4428, 4680, 4797, 4920, 5044, 5238, 5330, 5535, 5820, 6305, 6396, 6984, 7020, 7380, 7566, 7954, 7995, 8730, 8856, 9594, 10088, 10476, 10660, 11070, 11349, 11640, 11931, 12610, 12792, 13095, 14040, 14391, 14760, 15132, 15908, 15990, 17460, 18915, 19188, 19885, 20952, 21320, 22140, 22698, 23862, 23985, 25220, 26190, 28782, 30264, 31816, 31980, 34047, 34920, 35793, 37830, 38376, 39770, 44280, 45396, 47724, 47970, 50440, 51701, 52380, 56745, 57564, 59655, 63960, 68094, 71586, 71955, 75660, 79540, 90792, 95448, 95940, 103402, 104760, 107379, 113490, 115128, 119310, 136188, 143172, 143910, 151320, 155103, 159080, 170235, 178965, 191880, 206804, 214758, 226980, 238620, 258505, 272376, 286344, 287820, 310206, 340470, 357930, 413608, 429516, 453960, 465309, 477240, 517010, 536895, 575640, 620412, 680940, 715860, 775515, 859032, 930618, 1034020, 1073790, 1240824, 1361880, 1395927, 1431720, 1551030, 1861236, 2068040, 2147580, 2326545, 2791854, 3102060, 3722472, 4295160, 4653090, 5583708, 6204120, 6979635, 9306180, 11167416, 13959270, 18612360, 27918540, 55837080]

約数ペア:

[(1, 55837080), (2, 27918540), (3, 18612360), (4, 13959270), (5, 11167416), (6, 9306180), (8, 6979635), (9, 6204120), (10, 5583708), (12, 4653090), (13, 4295160), (15, 3722472), (18, 3102060), (20, 2791854), (24, 2326545), (26, 2147580), (27, 2068040), (30, 1861236), (36, 1551030), (39, 1431720), (40, 1395927), (41, 1361880), (45, 1240824), (52, 1073790), (54, 1034020), (60, 930618), (65, 859032), (72, 775515), (78, 715860), (82, 680940), (90, 620412), (97, 575640), (104, 536895), (108, 517010), (117, 477240), (120, 465309), (123, 453960), (130, 429516), (135, 413608), (156, 357930), (164, 340470), (180, 310206), (194, 287820), (195, 286344), (205, 272376), (216, 258505), (234, 238620), (246, 226980), (260, 214758), (270, 206804), (291, 191880), (312, 178965), (328, 170235), (351, 159080), (360, 155103), (369, 151320), (388, 143910), (390, 143172), (410, 136188), (468, 119310), (485, 115128), (492, 113490), (520, 107379), (533, 104760), (540, 103402), (582, 95940), (585, 95448), (615, 90792), (702, 79540), (738, 75660), (776, 71955), (780, 71586), (820, 68094), (873, 63960), (936, 59655), (970, 57564), (984, 56745), (1066, 52380), (1080, 51701), (1107, 50440), (1164, 47970), (1170, 47724), (1230, 45396), (1261, 44280), (1404, 39770), (1455, 38376), (1476, 37830), (1560, 35793), (1599, 34920), (1640, 34047), (1746, 31980), (1755, 31816), (1845, 30264), (1940, 28782), (2132, 26190), (2214, 25220), (2328, 23985), (2340, 23862), (2460, 22698), (2522, 22140), (2619, 21320), (2665, 20952), (2808, 19885), (2910, 19188), (2952, 18915), (3198, 17460), (3492, 15990), (3510, 15908), (3690, 15132), (3783, 14760), (3880, 14391), (3977, 14040), (4264, 13095), (4365, 12792), (4428, 12610), (4680, 11931), (4797, 11640), (4920, 11349), (5044, 11070), (5238, 10660), (5330, 10476), (5535, 10088), (5820, 9594), (6305, 8856), (6396, 8730), (6984, 7995), (7020, 7954), (7380, 7566)]