2015132370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{1289}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 5121031680

約数和(自身を除く): 3105899310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 1289, 1681, 2542, 2578, 3362, 3813, 3867, 5043, 6355, 6445, 7626, 7734, 8405, 10086, 12710, 12890, 16810, 19065, 19335, 25215, 38130, 38670, 39959, 50430, 52111, 52849, 79918, 104222, 105698, 119877, 156333, 158547, 199795, 239754, 260555, 264245, 312666, 317094, 399590, 521110, 528490, 599385, 781665, 792735, 1198770, 1563330, 1585470, 1638319, 2166809, 3276638, 4333618, 4914957, 6500427, 8191595, 9829914, 10834045, 13000854, 16383190, 21668090, 24574785, 32502135, 49149570, 65004270, 67171079, 134342158, 201513237, 335855395, 403026474, 671710790, 1007566185, 2015132370]

約数ペア:

[(1, 2015132370), (2, 1007566185), (3, 671710790), (5, 403026474), (6, 335855395), (10, 201513237), (15, 134342158), (30, 67171079), (31, 65004270), (41, 49149570), (62, 32502135), (82, 24574785), (93, 21668090), (123, 16383190), (155, 13000854), (186, 10834045), (205, 9829914), (246, 8191595), (310, 6500427), (410, 4914957), (465, 4333618), (615, 3276638), (930, 2166809), (1230, 1638319), (1271, 1585470), (1289, 1563330), (1681, 1198770), (2542, 792735), (2578, 781665), (3362, 599385), (3813, 528490), (3867, 521110), (5043, 399590), (6355, 317094), (6445, 312666), (7626, 264245), (7734, 260555), (8405, 239754), (10086, 199795), (12710, 158547), (12890, 156333), (16810, 119877), (19065, 105698), (19335, 104222), (25215, 79918), (38130, 52849), (38670, 52111), (39959, 50430)]