86270730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31601}}^1$

素因数の和:31631

約数の個数: 64

約数和(自身を含む): 254838528

約数和(自身を除く): 168567798

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 31601, 63202, 94803, 158005, 189606, 221207, 316010, 410813, 442414, 474015, 663621, 821626, 948030, 1106035, 1232439, 1327242, 2054065, 2212070, 2464878, 2875691, 3318105, 4108130, 5751382, 6162195, 6636210, 8627073, 12324390, 14378455, 17254146, 28756910, 43135365, 86270730]

約数ペア:

[(1, 86270730), (2, 43135365), (3, 28756910), (5, 17254146), (6, 14378455), (7, 12324390), (10, 8627073), (13, 6636210), (14, 6162195), (15, 5751382), (21, 4108130), (26, 3318105), (30, 2875691), (35, 2464878), (39, 2212070), (42, 2054065), (65, 1327242), (70, 1232439), (78, 1106035), (91, 948030), (105, 821626), (130, 663621), (182, 474015), (195, 442414), (210, 410813), (273, 316010), (390, 221207), (455, 189606), (546, 158005), (910, 94803), (1365, 63202), (2730, 31601)]