140938860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{8017}}^1$

素因数の和:8322

約数の個数: 48

約数和(自身を含む): 396025056

約数和(自身を除く): 255086196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3516, 4395, 5860, 8017, 8790, 16034, 17580, 24051, 32068, 40085, 48102, 80170, 96204, 120255, 160340, 240510, 481020, 2348981, 4697962, 7046943, 9395924, 11744905, 14093886, 23489810, 28187772, 35234715, 46979620, 70469430, 140938860]

約数ペア:

[(1, 140938860), (2, 70469430), (3, 46979620), (4, 35234715), (5, 28187772), (6, 23489810), (10, 14093886), (12, 11744905), (15, 9395924), (20, 7046943), (30, 4697962), (60, 2348981), (293, 481020), (586, 240510), (879, 160340), (1172, 120255), (1465, 96204), (1758, 80170), (2930, 48102), (3516, 40085), (4395, 32068), (5860, 24051), (8017, 17580), (8790, 16034)]