88326540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8317}}^1$

素因数の和:8391

約数の個数: 72

約数和(自身を含む): 272497680

約数和(自身を除く): 184171140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 8317, 10620, 16634, 24951, 33268, 41585, 49902, 74853, 83170, 99804, 124755, 149706, 166340, 249510, 299412, 374265, 490703, 499020, 748530, 981406, 1472109, 1497060, 1962812, 2453515, 2944218, 4416327, 4907030, 5888436, 7360545, 8832654, 9814060, 14721090, 17665308, 22081635, 29442180, 44163270, 88326540]

約数ペア:

[(1, 88326540), (2, 44163270), (3, 29442180), (4, 22081635), (5, 17665308), (6, 14721090), (9, 9814060), (10, 8832654), (12, 7360545), (15, 5888436), (18, 4907030), (20, 4416327), (30, 2944218), (36, 2453515), (45, 1962812), (59, 1497060), (60, 1472109), (90, 981406), (118, 748530), (177, 499020), (180, 490703), (236, 374265), (295, 299412), (354, 249510), (531, 166340), (590, 149706), (708, 124755), (885, 99804), (1062, 83170), (1180, 74853), (1770, 49902), (2124, 41585), (2655, 33268), (3540, 24951), (5310, 16634), (8317, 10620)]