15840907080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1483231}}^1$

素因数の和:1483334

約数の個数: 64

約数和(自身を含む): 48056716800

約数和(自身を除く): 32215809720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 1483231, 2966462, 4449693, 5932924, 7416155, 8899386, 11865848, 14832310, 17798772, 22248465, 29664620, 35597544, 44496930, 59329240, 88993860, 132007559, 177987720, 264015118, 396022677, 528030236, 660037795, 792045354, 1056060472, 1320075590, 1584090708, 1980113385, 2640151180, 3168181416, 3960226770, 5280302360, 7920453540, 15840907080]

約数ペア:

[(1, 15840907080), (2, 7920453540), (3, 5280302360), (4, 3960226770), (5, 3168181416), (6, 2640151180), (8, 1980113385), (10, 1584090708), (12, 1320075590), (15, 1056060472), (20, 792045354), (24, 660037795), (30, 528030236), (40, 396022677), (60, 264015118), (89, 177987720), (120, 132007559), (178, 88993860), (267, 59329240), (356, 44496930), (445, 35597544), (534, 29664620), (712, 22248465), (890, 17798772), (1068, 14832310), (1335, 11865848), (1780, 8899386), (2136, 7416155), (2670, 5932924), (3560, 4449693), (5340, 2966462), (10680, 1483231)]