25870860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 84026880

約数和(自身を除く): 58156020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2083, 2484, 3105, 4140, 4166, 6210, 6249, 8332, 10415, 12420, 12498, 18747, 20830, 24996, 31245, 37494, 41660, 47909, 56241, 62490, 74988, 93735, 95818, 112482, 124980, 143727, 187470, 191636, 224964, 239545, 281205, 287454, 374940, 431181, 479090, 562410, 574908, 718635, 862362, 958180, 1124820, 1293543, 1437270, 1724724, 2155905, 2587086, 2874540, 4311810, 5174172, 6467715, 8623620, 12935430, 25870860]

約数ペア:

[(1, 25870860), (2, 12935430), (3, 8623620), (4, 6467715), (5, 5174172), (6, 4311810), (9, 2874540), (10, 2587086), (12, 2155905), (15, 1724724), (18, 1437270), (20, 1293543), (23, 1124820), (27, 958180), (30, 862362), (36, 718635), (45, 574908), (46, 562410), (54, 479090), (60, 431181), (69, 374940), (90, 287454), (92, 281205), (108, 239545), (115, 224964), (135, 191636), (138, 187470), (180, 143727), (207, 124980), (230, 112482), (270, 95818), (276, 93735), (345, 74988), (414, 62490), (460, 56241), (540, 47909), (621, 41660), (690, 37494), (828, 31245), (1035, 24996), (1242, 20830), (1380, 18747), (2070, 12498), (2083, 12420), (2484, 10415), (3105, 8332), (4140, 6249), (4166, 6210)]