1350025080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{661777}}^1$

素因数の和:661808

約数の個数: 64

約数和(自身を含む): 4288321440

約数和(自身を除く): 2938296360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 661777, 1323554, 1985331, 2647108, 3308885, 3970662, 5294216, 6617770, 7941324, 9926655, 11250209, 13235540, 15882648, 19853310, 22500418, 26471080, 33750627, 39706620, 45000836, 56251045, 67501254, 79413240, 90001672, 112502090, 135002508, 168753135, 225004180, 270005016, 337506270, 450008360, 675012540, 1350025080]

約数ペア:

[(1, 1350025080), (2, 675012540), (3, 450008360), (4, 337506270), (5, 270005016), (6, 225004180), (8, 168753135), (10, 135002508), (12, 112502090), (15, 90001672), (17, 79413240), (20, 67501254), (24, 56251045), (30, 45000836), (34, 39706620), (40, 33750627), (51, 26471080), (60, 22500418), (68, 19853310), (85, 15882648), (102, 13235540), (120, 11250209), (136, 9926655), (170, 7941324), (204, 6617770), (255, 5294216), (340, 3970662), (408, 3308885), (510, 2647108), (680, 1985331), (1020, 1323554), (2040, 661777)]