86601540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 254741760

約数和(自身を除く): 168140220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 71, 87, 116, 142, 145, 174, 213, 284, 290, 348, 355, 426, 435, 580, 701, 710, 852, 870, 1065, 1402, 1420, 1740, 2059, 2103, 2130, 2804, 3505, 4118, 4206, 4260, 6177, 7010, 8236, 8412, 10295, 10515, 12354, 14020, 20329, 20590, 21030, 24708, 30885, 40658, 41180, 42060, 49771, 60987, 61770, 81316, 99542, 101645, 121974, 123540, 149313, 199084, 203290, 243948, 248855, 298626, 304935, 406580, 497710, 597252, 609870, 746565, 995420, 1219740, 1443359, 1493130, 2886718, 2986260, 4330077, 5773436, 7216795, 8660154, 14433590, 17320308, 21650385, 28867180, 43300770, 86601540]

約数ペア:

[(1, 86601540), (2, 43300770), (3, 28867180), (4, 21650385), (5, 17320308), (6, 14433590), (10, 8660154), (12, 7216795), (15, 5773436), (20, 4330077), (29, 2986260), (30, 2886718), (58, 1493130), (60, 1443359), (71, 1219740), (87, 995420), (116, 746565), (142, 609870), (145, 597252), (174, 497710), (213, 406580), (284, 304935), (290, 298626), (348, 248855), (355, 243948), (426, 203290), (435, 199084), (580, 149313), (701, 123540), (710, 121974), (852, 101645), (870, 99542), (1065, 81316), (1402, 61770), (1420, 60987), (1740, 49771), (2059, 42060), (2103, 41180), (2130, 40658), (2804, 30885), (3505, 24708), (4118, 21030), (4206, 20590), (4260, 20329), (6177, 14020), (7010, 12354), (8236, 10515), (8412, 10295)]