1012542360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{118843}}^1$

素因数の和:118928

約数の個数: 64

約数和(自身を含む): 3080436480

約数和(自身を除く): 2067894120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 118843, 237686, 356529, 475372, 594215, 713058, 950744, 1188430, 1426116, 1782645, 2376860, 2852232, 3565290, 4753720, 7130580, 8437853, 14261160, 16875706, 25313559, 33751412, 42189265, 50627118, 67502824, 84378530, 101254236, 126567795, 168757060, 202508472, 253135590, 337514120, 506271180, 1012542360]

約数ペア:

[(1, 1012542360), (2, 506271180), (3, 337514120), (4, 253135590), (5, 202508472), (6, 168757060), (8, 126567795), (10, 101254236), (12, 84378530), (15, 67502824), (20, 50627118), (24, 42189265), (30, 33751412), (40, 25313559), (60, 16875706), (71, 14261160), (120, 8437853), (142, 7130580), (213, 4753720), (284, 3565290), (355, 2852232), (426, 2376860), (568, 1782645), (710, 1426116), (852, 1188430), (1065, 950744), (1420, 713058), (1704, 594215), (2130, 475372), (2840, 356529), (4260, 237686), (8520, 118843)]