12935430

素因数分解:

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

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 36011520

約数和(自身を除く): 23076090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 2083, 3105, 4166, 6210, 6249, 10415, 12498, 18747, 20830, 31245, 37494, 47909, 56241, 62490, 93735, 95818, 112482, 143727, 187470, 239545, 281205, 287454, 431181, 479090, 562410, 718635, 862362, 1293543, 1437270, 2155905, 2587086, 4311810, 6467715, 12935430]

約数ペア:

[(1, 12935430), (2, 6467715), (3, 4311810), (5, 2587086), (6, 2155905), (9, 1437270), (10, 1293543), (15, 862362), (18, 718635), (23, 562410), (27, 479090), (30, 431181), (45, 287454), (46, 281205), (54, 239545), (69, 187470), (90, 143727), (115, 112482), (135, 95818), (138, 93735), (207, 62490), (230, 56241), (270, 47909), (345, 37494), (414, 31245), (621, 20830), (690, 18747), (1035, 12498), (1242, 10415), (2070, 6249), (2083, 6210), (3105, 4166)]