374158140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{102229}}^1$

素因数の和:102302

約数の個数: 48

約数和(自身を含む): 1064827680

約数和(自身を除く): 690669540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 102229, 204458, 306687, 408916, 511145, 613374, 1022290, 1226748, 1533435, 2044580, 3066870, 6133740, 6235969, 12471938, 18707907, 24943876, 31179845, 37415814, 62359690, 74831628, 93539535, 124719380, 187079070, 374158140]

約数ペア:

[(1, 374158140), (2, 187079070), (3, 124719380), (4, 93539535), (5, 74831628), (6, 62359690), (10, 37415814), (12, 31179845), (15, 24943876), (20, 18707907), (30, 12471938), (60, 6235969), (61, 6133740), (122, 3066870), (183, 2044580), (244, 1533435), (305, 1226748), (366, 1022290), (610, 613374), (732, 511145), (915, 408916), (1220, 306687), (1830, 204458), (3660, 102229)]