181539420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1175

約数の個数: 96

約数和(自身を含む): 531558720

約数和(自身を除く): 350019300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 101, 116, 145, 174, 202, 290, 303, 348, 404, 435, 505, 580, 606, 870, 1010, 1033, 1212, 1515, 1740, 2020, 2066, 2929, 3030, 3099, 4132, 5165, 5858, 6060, 6198, 8787, 10330, 11716, 12396, 14645, 15495, 17574, 20660, 29290, 29957, 30990, 35148, 43935, 58580, 59914, 61980, 87870, 89871, 104333, 119828, 149785, 175740, 179742, 208666, 299570, 312999, 359484, 417332, 449355, 521665, 599140, 625998, 898710, 1043330, 1251996, 1564995, 1797420, 2086660, 3025657, 3129990, 6051314, 6259980, 9076971, 12102628, 15128285, 18153942, 30256570, 36307884, 45384855, 60513140, 90769710, 181539420]

約数ペア:

[(1, 181539420), (2, 90769710), (3, 60513140), (4, 45384855), (5, 36307884), (6, 30256570), (10, 18153942), (12, 15128285), (15, 12102628), (20, 9076971), (29, 6259980), (30, 6051314), (58, 3129990), (60, 3025657), (87, 2086660), (101, 1797420), (116, 1564995), (145, 1251996), (174, 1043330), (202, 898710), (290, 625998), (303, 599140), (348, 521665), (404, 449355), (435, 417332), (505, 359484), (580, 312999), (606, 299570), (870, 208666), (1010, 179742), (1033, 175740), (1212, 149785), (1515, 119828), (1740, 104333), (2020, 89871), (2066, 87870), (2929, 61980), (3030, 59914), (3099, 58580), (4132, 43935), (5165, 35148), (5858, 30990), (6060, 29957), (6198, 29290), (8787, 20660), (10330, 17574), (11716, 15495), (12396, 14645)]