55343070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4127}}^1$

素因数の和:4289

約数の個数: 48

約数和(自身を含む): 144892800

約数和(自身を除く): 89549730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4127, 4470, 6705, 8254, 12381, 13410, 20635, 24762, 37143, 41270, 61905, 74286, 123810, 185715, 371430, 614923, 1229846, 1844769, 3074615, 3689538, 5534307, 6149230, 9223845, 11068614, 18447690, 27671535, 55343070]

約数ペア:

[(1, 55343070), (2, 27671535), (3, 18447690), (5, 11068614), (6, 9223845), (9, 6149230), (10, 5534307), (15, 3689538), (18, 3074615), (30, 1844769), (45, 1229846), (90, 614923), (149, 371430), (298, 185715), (447, 123810), (745, 74286), (894, 61905), (1341, 41270), (1490, 37143), (2235, 24762), (2682, 20635), (4127, 13410), (4470, 12381), (6705, 8254)]