1807331340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{53503}}^1$

素因数の和:54078

約数の個数: 48

約数和(自身を含む): 5069611008

約数和(自身を除く): 3262279668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 563, 1126, 1689, 2252, 2815, 3378, 5630, 6756, 8445, 11260, 16890, 33780, 53503, 107006, 160509, 214012, 267515, 321018, 535030, 642036, 802545, 1070060, 1605090, 3210180, 30122189, 60244378, 90366567, 120488756, 150610945, 180733134, 301221890, 361466268, 451832835, 602443780, 903665670, 1807331340]

約数ペア:

[(1, 1807331340), (2, 903665670), (3, 602443780), (4, 451832835), (5, 361466268), (6, 301221890), (10, 180733134), (12, 150610945), (15, 120488756), (20, 90366567), (30, 60244378), (60, 30122189), (563, 3210180), (1126, 1605090), (1689, 1070060), (2252, 802545), (2815, 642036), (3378, 535030), (5630, 321018), (6756, 267515), (8445, 214012), (11260, 160509), (16890, 107006), (33780, 53503)]