12249455340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1\times {\mathrm{2789}}^1$

素因数の和:3903

約数の個数: 96

約数和(自身を含む): 34827770880

約数和(自身を除く): 22578315540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1031, 1065, 1420, 2062, 2130, 2789, 3093, 4124, 4260, 5155, 5578, 6186, 8367, 10310, 11156, 12372, 13945, 15465, 16734, 20620, 27890, 30930, 33468, 41835, 55780, 61860, 73201, 83670, 146402, 167340, 198019, 219603, 292804, 366005, 396038, 439206, 594057, 732010, 792076, 878412, 990095, 1098015, 1188114, 1464020, 1980190, 2196030, 2376228, 2875459, 2970285, 3960380, 4392060, 5750918, 5940570, 8626377, 11501836, 11881140, 14377295, 17252754, 28754590, 34505508, 43131885, 57509180, 86263770, 172527540, 204157589, 408315178, 612472767, 816630356, 1020787945, 1224945534, 2041575890, 2449891068, 3062363835, 4083151780, 6124727670, 12249455340]

約数ペア:

[(1, 12249455340), (2, 6124727670), (3, 4083151780), (4, 3062363835), (5, 2449891068), (6, 2041575890), (10, 1224945534), (12, 1020787945), (15, 816630356), (20, 612472767), (30, 408315178), (60, 204157589), (71, 172527540), (142, 86263770), (213, 57509180), (284, 43131885), (355, 34505508), (426, 28754590), (710, 17252754), (852, 14377295), (1031, 11881140), (1065, 11501836), (1420, 8626377), (2062, 5940570), (2130, 5750918), (2789, 4392060), (3093, 3960380), (4124, 2970285), (4260, 2875459), (5155, 2376228), (5578, 2196030), (6186, 1980190), (8367, 1464020), (10310, 1188114), (11156, 1098015), (12372, 990095), (13945, 878412), (15465, 792076), (16734, 732010), (20620, 594057), (27890, 439206), (30930, 396038), (33468, 366005), (41835, 292804), (55780, 219603), (61860, 198019), (73201, 167340), (83670, 146402)]