140860140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{39791}}^1$

素因数の和:39862

約数の個数: 48

約数和(自身を含む): 401103360

約数和(自身を除く): 260243220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 39791, 79582, 119373, 159164, 198955, 238746, 397910, 477492, 596865, 795820, 1193730, 2347669, 2387460, 4695338, 7043007, 9390676, 11738345, 14086014, 23476690, 28172028, 35215035, 46953380, 70430070, 140860140]

約数ペア:

[(1, 140860140), (2, 70430070), (3, 46953380), (4, 35215035), (5, 28172028), (6, 23476690), (10, 14086014), (12, 11738345), (15, 9390676), (20, 7043007), (30, 4695338), (59, 2387460), (60, 2347669), (118, 1193730), (177, 795820), (236, 596865), (295, 477492), (354, 397910), (590, 238746), (708, 198955), (885, 159164), (1180, 119373), (1770, 79582), (3540, 39791)]