121036240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116381}}^1$

素因数の和:116407

約数の個数: 40

約数和(自身を含む): 303058728

約数和(自身を除く): 182022488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 116381, 232762, 465524, 581905, 931048, 1163810, 1512953, 1862096, 2327620, 3025906, 4655240, 6051812, 7564765, 9310480, 12103624, 15129530, 24207248, 30259060, 60518120, 121036240]

約数ペア:

[(1, 121036240), (2, 60518120), (4, 30259060), (5, 24207248), (8, 15129530), (10, 12103624), (13, 9310480), (16, 7564765), (20, 6051812), (26, 4655240), (40, 3025906), (52, 2327620), (65, 1862096), (80, 1512953), (104, 1163810), (130, 931048), (208, 581905), (260, 465524), (520, 232762), (1040, 116381)]