53122320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 180624600

約数和(自身を除く): 127502280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 829, 890, 1068, 1335, 1424, 1602, 1658, 1780, 2136, 2487, 2670, 3204, 3316, 3560, 4005, 4145, 4272, 4974, 5340, 6408, 6632, 7120, 7461, 8010, 8290, 9948, 10680, 12435, 12816, 13264, 14922, 16020, 16580, 19896, 21360, 24870, 29844, 32040, 33160, 37305, 39792, 49740, 59688, 64080, 66320, 73781, 74610, 99480, 119376, 147562, 149220, 198960, 221343, 295124, 298440, 368905, 442686, 590248, 596880, 664029, 737810, 885372, 1106715, 1180496, 1328058, 1475620, 1770744, 2213430, 2656116, 2951240, 3320145, 3541488, 4426860, 5312232, 5902480, 6640290, 8853720, 10624464, 13280580, 17707440, 26561160, 53122320]

約数ペア:

[(1, 53122320), (2, 26561160), (3, 17707440), (4, 13280580), (5, 10624464), (6, 8853720), (8, 6640290), (9, 5902480), (10, 5312232), (12, 4426860), (15, 3541488), (16, 3320145), (18, 2951240), (20, 2656116), (24, 2213430), (30, 1770744), (36, 1475620), (40, 1328058), (45, 1180496), (48, 1106715), (60, 885372), (72, 737810), (80, 664029), (89, 596880), (90, 590248), (120, 442686), (144, 368905), (178, 298440), (180, 295124), (240, 221343), (267, 198960), (356, 149220), (360, 147562), (445, 119376), (534, 99480), (712, 74610), (720, 73781), (801, 66320), (829, 64080), (890, 59688), (1068, 49740), (1335, 39792), (1424, 37305), (1602, 33160), (1658, 32040), (1780, 29844), (2136, 24870), (2487, 21360), (2670, 19896), (3204, 16580), (3316, 16020), (3560, 14922), (4005, 13264), (4145, 12816), (4272, 12435), (4974, 10680), (5340, 9948), (6408, 8290), (6632, 8010), (7120, 7461)]