115922020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3169}}^1$

素因数の和:3268

約数の個数: 48

約数和(自身を含む): 255628800

約数和(自身を除く): 139706780

約数列:

[1, 2, 4, 5, 10, 20, 31, 59, 62, 118, 124, 155, 236, 295, 310, 590, 620, 1180, 1829, 3169, 3658, 6338, 7316, 9145, 12676, 15845, 18290, 31690, 36580, 63380, 98239, 186971, 196478, 373942, 392956, 491195, 747884, 934855, 982390, 1869710, 1964780, 3739420, 5796101, 11592202, 23184404, 28980505, 57961010, 115922020]

約数ペア:

[(1, 115922020), (2, 57961010), (4, 28980505), (5, 23184404), (10, 11592202), (20, 5796101), (31, 3739420), (59, 1964780), (62, 1869710), (118, 982390), (124, 934855), (155, 747884), (236, 491195), (295, 392956), (310, 373942), (590, 196478), (620, 186971), (1180, 98239), (1829, 63380), (3169, 36580), (3658, 31690), (6338, 18290), (7316, 15845), (9145, 12676)]