9313020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1715

約数の個数: 72

約数和(自身を含む): 29178240

約数和(自身を除く): 19865220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1669, 1860, 2790, 3338, 5007, 5580, 6676, 8345, 10014, 15021, 16690, 20028, 25035, 30042, 33380, 50070, 51739, 60084, 75105, 100140, 103478, 150210, 155217, 206956, 258695, 300420, 310434, 465651, 517390, 620868, 776085, 931302, 1034780, 1552170, 1862604, 2328255, 3104340, 4656510, 9313020]

約数ペア:

[(1, 9313020), (2, 4656510), (3, 3104340), (4, 2328255), (5, 1862604), (6, 1552170), (9, 1034780), (10, 931302), (12, 776085), (15, 620868), (18, 517390), (20, 465651), (30, 310434), (31, 300420), (36, 258695), (45, 206956), (60, 155217), (62, 150210), (90, 103478), (93, 100140), (124, 75105), (155, 60084), (180, 51739), (186, 50070), (279, 33380), (310, 30042), (372, 25035), (465, 20028), (558, 16690), (620, 15021), (930, 10014), (1116, 8345), (1395, 6676), (1669, 5580), (1860, 5007), (2790, 3338)]