108822870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 306712224

約数和(自身を除く): 197889354

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 281, 331, 390, 562, 585, 662, 843, 993, 1170, 1405, 1655, 1686, 1986, 2529, 2810, 2979, 3310, 3653, 4215, 4303, 4965, 5058, 5958, 7306, 8430, 8606, 9930, 10959, 12645, 12909, 14895, 18265, 21515, 21918, 25290, 25818, 29790, 32877, 36530, 38727, 43030, 54795, 64545, 65754, 77454, 93011, 109590, 129090, 164385, 186022, 193635, 279033, 328770, 387270, 465055, 558066, 837099, 930110, 1209143, 1395165, 1674198, 2418286, 2790330, 3627429, 4185495, 6045715, 7254858, 8370990, 10882287, 12091430, 18137145, 21764574, 36274290, 54411435, 108822870]

約数ペア:

[(1, 108822870), (2, 54411435), (3, 36274290), (5, 21764574), (6, 18137145), (9, 12091430), (10, 10882287), (13, 8370990), (15, 7254858), (18, 6045715), (26, 4185495), (30, 3627429), (39, 2790330), (45, 2418286), (65, 1674198), (78, 1395165), (90, 1209143), (117, 930110), (130, 837099), (195, 558066), (234, 465055), (281, 387270), (331, 328770), (390, 279033), (562, 193635), (585, 186022), (662, 164385), (843, 129090), (993, 109590), (1170, 93011), (1405, 77454), (1655, 65754), (1686, 64545), (1986, 54795), (2529, 43030), (2810, 38727), (2979, 36530), (3310, 32877), (3653, 29790), (4215, 25818), (4303, 25290), (4965, 21918), (5058, 21515), (5958, 18265), (7306, 14895), (8430, 12909), (8606, 12645), (9930, 10959)]