7413030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2701

約数の個数: 48

約数和(自身を含む): 19903104

約数和(自身を除く): 12490074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2657, 2790, 5314, 7971, 13285, 15942, 23913, 26570, 39855, 47826, 79710, 82367, 119565, 164734, 239130, 247101, 411835, 494202, 741303, 823670, 1235505, 1482606, 2471010, 3706515, 7413030]

約数ペア:

[(1, 7413030), (2, 3706515), (3, 2471010), (5, 1482606), (6, 1235505), (9, 823670), (10, 741303), (15, 494202), (18, 411835), (30, 247101), (31, 239130), (45, 164734), (62, 119565), (90, 82367), (93, 79710), (155, 47826), (186, 39855), (279, 26570), (310, 23913), (465, 15942), (558, 13285), (930, 7971), (1395, 5314), (2657, 2790)]