67481010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9491}}^1$

素因数の和:9583

約数の個数: 48

約数和(自身を含む): 177690240

約数和(自身を除く): 110209230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 9491, 18982, 28473, 47455, 56946, 85419, 94910, 142365, 170838, 284730, 427095, 749789, 854190, 1499578, 2249367, 3748945, 4498734, 6748101, 7497890, 11246835, 13496202, 22493670, 33740505, 67481010]

約数ペア:

[(1, 67481010), (2, 33740505), (3, 22493670), (5, 13496202), (6, 11246835), (9, 7497890), (10, 6748101), (15, 4498734), (18, 3748945), (30, 2249367), (45, 1499578), (79, 854190), (90, 749789), (158, 427095), (237, 284730), (395, 170838), (474, 142365), (711, 94910), (790, 85419), (1185, 56946), (1422, 47455), (2370, 28473), (3555, 18982), (7110, 9491)]