237442020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127657}}^1$

素因数の和:127700

約数の個数: 48

約数和(自身を含む): 686289408

約数和(自身を除く): 448847388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 127657, 255314, 382971, 510628, 638285, 765942, 1276570, 1531884, 1914855, 2553140, 3829710, 3957367, 7659420, 7914734, 11872101, 15829468, 19786835, 23744202, 39573670, 47488404, 59360505, 79147340, 118721010, 237442020]

約数ペア:

[(1, 237442020), (2, 118721010), (3, 79147340), (4, 59360505), (5, 47488404), (6, 39573670), (10, 23744202), (12, 19786835), (15, 15829468), (20, 11872101), (30, 7914734), (31, 7659420), (60, 3957367), (62, 3829710), (93, 2553140), (124, 1914855), (155, 1531884), (186, 1276570), (310, 765942), (372, 638285), (465, 510628), (620, 382971), (930, 255314), (1860, 127657)]