42886260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1195

約数の個数: 120

約数和(自身を含む): 140507136

約数和(自身を除く): 97620876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1151, 1242, 1380, 1620, 1863, 2070, 2302, 2484, 3105, 3453, 3726, 4140, 4604, 5755, 6210, 6906, 7452, 9315, 10359, 11510, 12420, 13812, 17265, 18630, 20718, 23020, 26473, 31077, 34530, 37260, 41436, 51795, 52946, 62154, 69060, 79419, 93231, 103590, 105892, 124308, 132365, 155385, 158838, 186462, 207180, 238257, 264730, 310770, 317676, 372924, 397095, 466155, 476514, 529460, 621540, 714771, 794190, 932310, 953028, 1191285, 1429542, 1588380, 1864620, 2144313, 2382570, 2859084, 3573855, 4288626, 4765140, 7147710, 8577252, 10721565, 14295420, 21443130, 42886260]

約数ペア:

[(1, 42886260), (2, 21443130), (3, 14295420), (4, 10721565), (5, 8577252), (6, 7147710), (9, 4765140), (10, 4288626), (12, 3573855), (15, 2859084), (18, 2382570), (20, 2144313), (23, 1864620), (27, 1588380), (30, 1429542), (36, 1191285), (45, 953028), (46, 932310), (54, 794190), (60, 714771), (69, 621540), (81, 529460), (90, 476514), (92, 466155), (108, 397095), (115, 372924), (135, 317676), (138, 310770), (162, 264730), (180, 238257), (207, 207180), (230, 186462), (270, 158838), (276, 155385), (324, 132365), (345, 124308), (405, 105892), (414, 103590), (460, 93231), (540, 79419), (621, 69060), (690, 62154), (810, 52946), (828, 51795), (1035, 41436), (1151, 37260), (1242, 34530), (1380, 31077), (1620, 26473), (1863, 23020), (2070, 20718), (2302, 18630), (2484, 17265), (3105, 13812), (3453, 12420), (3726, 11510), (4140, 10359), (4604, 9315), (5755, 7452), (6210, 6906)]