85473720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1019}}^1$

素因数の和:1269

約数の個数: 96

約数和(自身を含む): 279255600

約数和(自身を除く): 193781880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 233, 360, 466, 699, 932, 1019, 1165, 1398, 1864, 2038, 2097, 2330, 2796, 3057, 3495, 4076, 4194, 4660, 5095, 5592, 6114, 6990, 8152, 8388, 9171, 9320, 10190, 10485, 12228, 13980, 15285, 16776, 18342, 20380, 20970, 24456, 27960, 30570, 36684, 40760, 41940, 45855, 61140, 73368, 83880, 91710, 122280, 183420, 237427, 366840, 474854, 712281, 949708, 1187135, 1424562, 1899416, 2136843, 2374270, 2849124, 3561405, 4273686, 4748540, 5698248, 7122810, 8547372, 9497080, 10684215, 14245620, 17094744, 21368430, 28491240, 42736860, 85473720]

約数ペア:

[(1, 85473720), (2, 42736860), (3, 28491240), (4, 21368430), (5, 17094744), (6, 14245620), (8, 10684215), (9, 9497080), (10, 8547372), (12, 7122810), (15, 5698248), (18, 4748540), (20, 4273686), (24, 3561405), (30, 2849124), (36, 2374270), (40, 2136843), (45, 1899416), (60, 1424562), (72, 1187135), (90, 949708), (120, 712281), (180, 474854), (233, 366840), (360, 237427), (466, 183420), (699, 122280), (932, 91710), (1019, 83880), (1165, 73368), (1398, 61140), (1864, 45855), (2038, 41940), (2097, 40760), (2330, 36684), (2796, 30570), (3057, 27960), (3495, 24456), (4076, 20970), (4194, 20380), (4660, 18342), (5095, 16776), (5592, 15285), (6114, 13980), (6990, 12228), (8152, 10485), (8388, 10190), (9171, 9320)]