63123160

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19013}}^1$

素因数の和:19107

約数の個数: 32

約数和(自身を含む): 143745840

約数和(自身を除く): 80622680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 19013, 38026, 76052, 95065, 152104, 190130, 380260, 760520, 1578079, 3156158, 6312316, 7890395, 12624632, 15780790, 31561580, 63123160]

約数ペア:

[(1, 63123160), (2, 31561580), (4, 15780790), (5, 12624632), (8, 7890395), (10, 6312316), (20, 3156158), (40, 1578079), (83, 760520), (166, 380260), (332, 190130), (415, 152104), (664, 95065), (830, 76052), (1660, 38026), (3320, 19013)]