1350675

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 60

約数和(自身を含む): 2700720

約数和(自身を除く): 1350045

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 29, 45, 69, 75, 81, 87, 115, 135, 145, 207, 225, 261, 345, 405, 435, 575, 621, 667, 675, 725, 783, 1035, 1305, 1725, 1863, 2001, 2025, 2175, 2349, 3105, 3335, 3915, 5175, 6003, 6525, 9315, 10005, 11745, 15525, 16675, 18009, 19575, 30015, 46575, 50025, 54027, 58725, 90045, 150075, 270135, 450225, 1350675]

約数ペア:

[(1, 1350675), (3, 450225), (5, 270135), (9, 150075), (15, 90045), (23, 58725), (25, 54027), (27, 50025), (29, 46575), (45, 30015), (69, 19575), (75, 18009), (81, 16675), (87, 15525), (115, 11745), (135, 10005), (145, 9315), (207, 6525), (225, 6003), (261, 5175), (345, 3915), (405, 3335), (435, 3105), (575, 2349), (621, 2175), (667, 2025), (675, 2001), (725, 1863), (783, 1725), (1035, 1305)]