9169320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1777}}^1$

素因数の和:1834

約数の個数: 64

約数和(自身を含む): 28163520

約数和(自身を除く): 18994200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 1777, 2580, 3554, 5160, 5331, 7108, 8885, 10662, 14216, 17770, 21324, 26655, 35540, 42648, 53310, 71080, 76411, 106620, 152822, 213240, 229233, 305644, 382055, 458466, 611288, 764110, 916932, 1146165, 1528220, 1833864, 2292330, 3056440, 4584660, 9169320]

約数ペア:

[(1, 9169320), (2, 4584660), (3, 3056440), (4, 2292330), (5, 1833864), (6, 1528220), (8, 1146165), (10, 916932), (12, 764110), (15, 611288), (20, 458466), (24, 382055), (30, 305644), (40, 229233), (43, 213240), (60, 152822), (86, 106620), (120, 76411), (129, 71080), (172, 53310), (215, 42648), (258, 35540), (344, 26655), (430, 21324), (516, 17770), (645, 14216), (860, 10662), (1032, 8885), (1290, 7108), (1720, 5331), (1777, 5160), (2580, 3554)]