120189480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32309}}^1$

素因数の和:32354

約数の個数: 64

約数和(自身を含む): 372211200

約数和(自身を除く): 252021720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 32309, 64618, 96927, 129236, 161545, 193854, 258472, 323090, 387708, 484635, 646180, 775416, 969270, 1001579, 1292360, 1938540, 2003158, 3004737, 3877080, 4006316, 5007895, 6009474, 8012632, 10015790, 12018948, 15023685, 20031580, 24037896, 30047370, 40063160, 60094740, 120189480]

約数ペア:

[(1, 120189480), (2, 60094740), (3, 40063160), (4, 30047370), (5, 24037896), (6, 20031580), (8, 15023685), (10, 12018948), (12, 10015790), (15, 8012632), (20, 6009474), (24, 5007895), (30, 4006316), (31, 3877080), (40, 3004737), (60, 2003158), (62, 1938540), (93, 1292360), (120, 1001579), (124, 969270), (155, 775416), (186, 646180), (248, 484635), (310, 387708), (372, 323090), (465, 258472), (620, 193854), (744, 161545), (930, 129236), (1240, 96927), (1860, 64618), (3720, 32309)]