486099540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{3989}}^1$

素因数の和:4681

約数の個数: 72

約数和(自身を含む): 1477050120

約数和(自身を除く): 990950580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 677, 1354, 2031, 2708, 3385, 3989, 4062, 6093, 6770, 7978, 8124, 10155, 11967, 12186, 13540, 15956, 19945, 20310, 23934, 24372, 30465, 35901, 39890, 40620, 47868, 59835, 60930, 71802, 79780, 119670, 121860, 143604, 179505, 239340, 359010, 718020, 2700553, 5401106, 8101659, 10802212, 13502765, 16203318, 24304977, 27005530, 32406636, 40508295, 48609954, 54011060, 81016590, 97219908, 121524885, 162033180, 243049770, 486099540]

約数ペア:

[(1, 486099540), (2, 243049770), (3, 162033180), (4, 121524885), (5, 97219908), (6, 81016590), (9, 54011060), (10, 48609954), (12, 40508295), (15, 32406636), (18, 27005530), (20, 24304977), (30, 16203318), (36, 13502765), (45, 10802212), (60, 8101659), (90, 5401106), (180, 2700553), (677, 718020), (1354, 359010), (2031, 239340), (2708, 179505), (3385, 143604), (3989, 121860), (4062, 119670), (6093, 79780), (6770, 71802), (7978, 60930), (8124, 59835), (10155, 47868), (11967, 40620), (12186, 39890), (13540, 35901), (15956, 30465), (19945, 24372), (20310, 23934)]