40758030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3457}}^1$

素因数の和:3601

約数の個数: 48

約数和(自身を含む): 106810704

約数和(自身を除く): 66052674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3457, 3930, 5895, 6914, 10371, 11790, 17285, 20742, 31113, 34570, 51855, 62226, 103710, 155565, 311130, 452867, 905734, 1358601, 2264335, 2717202, 4075803, 4528670, 6793005, 8151606, 13586010, 20379015, 40758030]

約数ペア:

[(1, 40758030), (2, 20379015), (3, 13586010), (5, 8151606), (6, 6793005), (9, 4528670), (10, 4075803), (15, 2717202), (18, 2264335), (30, 1358601), (45, 905734), (90, 452867), (131, 311130), (262, 155565), (393, 103710), (655, 62226), (786, 51855), (1179, 34570), (1310, 31113), (1965, 20742), (2358, 17285), (3457, 11790), (3930, 10371), (5895, 6914)]