27202680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 96314400

約数和(自身を除く): 69111720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 57, 60, 72, 76, 82, 90, 95, 97, 114, 120, 123, 152, 164, 171, 180, 190, 194, 205, 228, 246, 285, 291, 328, 342, 360, 369, 380, 388, 410, 456, 485, 492, 570, 582, 615, 684, 738, 760, 776, 779, 820, 855, 873, 970, 984, 1140, 1164, 1230, 1368, 1455, 1476, 1558, 1640, 1710, 1746, 1843, 1845, 1940, 2280, 2328, 2337, 2460, 2910, 2952, 3116, 3420, 3492, 3686, 3690, 3880, 3895, 3977, 4365, 4674, 4920, 5529, 5820, 6232, 6840, 6984, 7011, 7372, 7380, 7790, 7954, 8730, 9215, 9348, 11058, 11640, 11685, 11931, 14022, 14744, 14760, 15580, 15908, 16587, 17460, 18430, 18696, 19885, 22116, 23370, 23862, 27645, 28044, 31160, 31816, 33174, 34920, 35055, 35793, 36860, 39770, 44232, 46740, 47724, 55290, 56088, 59655, 66348, 70110, 71586, 73720, 75563, 79540, 82935, 93480, 95448, 110580, 119310, 132696, 140220, 143172, 151126, 159080, 165870, 178965, 221160, 226689, 238620, 280440, 286344, 302252, 331740, 357930, 377815, 453378, 477240, 604504, 663480, 680067, 715860, 755630, 906756, 1133445, 1360134, 1431720, 1511260, 1813512, 2266890, 2720268, 3022520, 3400335, 4533780, 5440536, 6800670, 9067560, 13601340, 27202680]

約数ペア:

[(1, 27202680), (2, 13601340), (3, 9067560), (4, 6800670), (5, 5440536), (6, 4533780), (8, 3400335), (9, 3022520), (10, 2720268), (12, 2266890), (15, 1813512), (18, 1511260), (19, 1431720), (20, 1360134), (24, 1133445), (30, 906756), (36, 755630), (38, 715860), (40, 680067), (41, 663480), (45, 604504), (57, 477240), (60, 453378), (72, 377815), (76, 357930), (82, 331740), (90, 302252), (95, 286344), (97, 280440), (114, 238620), (120, 226689), (123, 221160), (152, 178965), (164, 165870), (171, 159080), (180, 151126), (190, 143172), (194, 140220), (205, 132696), (228, 119310), (246, 110580), (285, 95448), (291, 93480), (328, 82935), (342, 79540), (360, 75563), (369, 73720), (380, 71586), (388, 70110), (410, 66348), (456, 59655), (485, 56088), (492, 55290), (570, 47724), (582, 46740), (615, 44232), (684, 39770), (738, 36860), (760, 35793), (776, 35055), (779, 34920), (820, 33174), (855, 31816), (873, 31160), (970, 28044), (984, 27645), (1140, 23862), (1164, 23370), (1230, 22116), (1368, 19885), (1455, 18696), (1476, 18430), (1558, 17460), (1640, 16587), (1710, 15908), (1746, 15580), (1843, 14760), (1845, 14744), (1940, 14022), (2280, 11931), (2328, 11685), (2337, 11640), (2460, 11058), (2910, 9348), (2952, 9215), (3116, 8730), (3420, 7954), (3492, 7790), (3686, 7380), (3690, 7372), (3880, 7011), (3895, 6984), (3977, 6840), (4365, 6232), (4674, 5820), (4920, 5529)]