301890360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11923}}^1$

素因数の和:12148

約数の個数: 64

約数和(自身を含む): 910039680

約数和(自身を除く): 608149320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 6330, 8440, 11923, 12660, 23846, 25320, 35769, 47692, 59615, 71538, 95384, 119230, 143076, 178845, 238460, 286152, 357690, 476920, 715380, 1430760, 2515753, 5031506, 7547259, 10063012, 12578765, 15094518, 20126024, 25157530, 30189036, 37736295, 50315060, 60378072, 75472590, 100630120, 150945180, 301890360]

約数ペア:

[(1, 301890360), (2, 150945180), (3, 100630120), (4, 75472590), (5, 60378072), (6, 50315060), (8, 37736295), (10, 30189036), (12, 25157530), (15, 20126024), (20, 15094518), (24, 12578765), (30, 10063012), (40, 7547259), (60, 5031506), (120, 2515753), (211, 1430760), (422, 715380), (633, 476920), (844, 357690), (1055, 286152), (1266, 238460), (1688, 178845), (2110, 143076), (2532, 119230), (3165, 95384), (4220, 71538), (5064, 59615), (6330, 47692), (8440, 35769), (11923, 25320), (12660, 23846)]