118673780

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 255407040

約数和(自身を除く): 136733260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 163, 236, 295, 326, 590, 617, 652, 815, 1180, 1234, 1630, 2468, 3085, 3260, 6170, 9617, 12340, 19234, 36403, 38468, 48085, 72806, 96170, 100571, 145612, 182015, 192340, 201142, 364030, 402284, 502855, 728060, 1005710, 2011420, 5933689, 11867378, 23734756, 29668445, 59336890, 118673780]

約数ペア:

[(1, 118673780), (2, 59336890), (4, 29668445), (5, 23734756), (10, 11867378), (20, 5933689), (59, 2011420), (118, 1005710), (163, 728060), (236, 502855), (295, 402284), (326, 364030), (590, 201142), (617, 192340), (652, 182015), (815, 145612), (1180, 100571), (1234, 96170), (1630, 72806), (2468, 48085), (3085, 38468), (3260, 36403), (6170, 19234), (9617, 12340)]