133282620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10429}}^1$

素因数の和:10515

約数の個数: 72

約数和(自身を含む): 410024160

約数和(自身を除く): 276741540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 10429, 12780, 20858, 31287, 41716, 52145, 62574, 93861, 104290, 125148, 156435, 187722, 208580, 312870, 375444, 469305, 625740, 740459, 938610, 1480918, 1877220, 2221377, 2961836, 3702295, 4442754, 6664131, 7404590, 8885508, 11106885, 13328262, 14809180, 22213770, 26656524, 33320655, 44427540, 66641310, 133282620]

約数ペア:

[(1, 133282620), (2, 66641310), (3, 44427540), (4, 33320655), (5, 26656524), (6, 22213770), (9, 14809180), (10, 13328262), (12, 11106885), (15, 8885508), (18, 7404590), (20, 6664131), (30, 4442754), (36, 3702295), (45, 2961836), (60, 2221377), (71, 1877220), (90, 1480918), (142, 938610), (180, 740459), (213, 625740), (284, 469305), (355, 375444), (426, 312870), (639, 208580), (710, 187722), (852, 156435), (1065, 125148), (1278, 104290), (1420, 93861), (2130, 62574), (2556, 52145), (3195, 41716), (4260, 31287), (6390, 20858), (10429, 12780)]