27764220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 92897280

約数和(自身を除く): 65133060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 31, 33, 44, 46, 55, 59, 60, 62, 66, 69, 92, 93, 110, 115, 118, 124, 132, 138, 155, 165, 177, 186, 220, 230, 236, 253, 276, 295, 310, 330, 341, 345, 354, 372, 460, 465, 506, 590, 620, 649, 660, 682, 690, 708, 713, 759, 885, 930, 1012, 1023, 1180, 1265, 1298, 1357, 1364, 1380, 1426, 1518, 1705, 1770, 1829, 1860, 1947, 2046, 2139, 2530, 2596, 2714, 2852, 3036, 3245, 3410, 3540, 3565, 3658, 3795, 3894, 4071, 4092, 4278, 5060, 5115, 5428, 5487, 6490, 6785, 6820, 7130, 7316, 7590, 7788, 7843, 8142, 8556, 9145, 9735, 10230, 10695, 10974, 12980, 13570, 14260, 14927, 15180, 15686, 16284, 18290, 19470, 20119, 20355, 20460, 21390, 21948, 23529, 27140, 27435, 29854, 31372, 36580, 38940, 39215, 40238, 40710, 42067, 42780, 44781, 47058, 54870, 59708, 60357, 74635, 78430, 80476, 81420, 84134, 89562, 94116, 100595, 109740, 117645, 120714, 126201, 149270, 156860, 168268, 179124, 201190, 210335, 223905, 235290, 241428, 252402, 298540, 301785, 402380, 420670, 447810, 462737, 470580, 504804, 603570, 631005, 841340, 895620, 925474, 1207140, 1262010, 1388211, 1850948, 2313685, 2524020, 2776422, 4627370, 5552844, 6941055, 9254740, 13882110, 27764220]

約数ペア:

[(1, 27764220), (2, 13882110), (3, 9254740), (4, 6941055), (5, 5552844), (6, 4627370), (10, 2776422), (11, 2524020), (12, 2313685), (15, 1850948), (20, 1388211), (22, 1262010), (23, 1207140), (30, 925474), (31, 895620), (33, 841340), (44, 631005), (46, 603570), (55, 504804), (59, 470580), (60, 462737), (62, 447810), (66, 420670), (69, 402380), (92, 301785), (93, 298540), (110, 252402), (115, 241428), (118, 235290), (124, 223905), (132, 210335), (138, 201190), (155, 179124), (165, 168268), (177, 156860), (186, 149270), (220, 126201), (230, 120714), (236, 117645), (253, 109740), (276, 100595), (295, 94116), (310, 89562), (330, 84134), (341, 81420), (345, 80476), (354, 78430), (372, 74635), (460, 60357), (465, 59708), (506, 54870), (590, 47058), (620, 44781), (649, 42780), (660, 42067), (682, 40710), (690, 40238), (708, 39215), (713, 38940), (759, 36580), (885, 31372), (930, 29854), (1012, 27435), (1023, 27140), (1180, 23529), (1265, 21948), (1298, 21390), (1357, 20460), (1364, 20355), (1380, 20119), (1426, 19470), (1518, 18290), (1705, 16284), (1770, 15686), (1829, 15180), (1860, 14927), (1947, 14260), (2046, 13570), (2139, 12980), (2530, 10974), (2596, 10695), (2714, 10230), (2852, 9735), (3036, 9145), (3245, 8556), (3410, 8142), (3540, 7843), (3565, 7788), (3658, 7590), (3795, 7316), (3894, 7130), (4071, 6820), (4092, 6785), (4278, 6490), (5060, 5487), (5115, 5428)]