324853020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{8093}}^1$

素因数の和:8331

約数の個数: 72

約数和(自身を含む): 989928576

約数和(自身を除く): 665075556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 223, 446, 669, 892, 1115, 1338, 2007, 2230, 2676, 3345, 4014, 4460, 6690, 8028, 8093, 10035, 13380, 16186, 20070, 24279, 32372, 40140, 40465, 48558, 72837, 80930, 97116, 121395, 145674, 161860, 242790, 291348, 364185, 485580, 728370, 1456740, 1804739, 3609478, 5414217, 7218956, 9023695, 10828434, 16242651, 18047390, 21656868, 27071085, 32485302, 36094780, 54142170, 64970604, 81213255, 108284340, 162426510, 324853020]

約数ペア:

[(1, 324853020), (2, 162426510), (3, 108284340), (4, 81213255), (5, 64970604), (6, 54142170), (9, 36094780), (10, 32485302), (12, 27071085), (15, 21656868), (18, 18047390), (20, 16242651), (30, 10828434), (36, 9023695), (45, 7218956), (60, 5414217), (90, 3609478), (180, 1804739), (223, 1456740), (446, 728370), (669, 485580), (892, 364185), (1115, 291348), (1338, 242790), (2007, 161860), (2230, 145674), (2676, 121395), (3345, 97116), (4014, 80930), (4460, 72837), (6690, 48558), (8028, 40465), (8093, 40140), (10035, 32372), (13380, 24279), (16186, 20070)]