1520863425

素因数分解:

$3^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{9839}}^1$

素因数の和:10087

約数の個数: 48

約数和(自身を含む): 2806368000

約数和(自身を除く): 1285504575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 229, 675, 687, 1145, 2061, 3435, 5725, 6183, 9839, 10305, 17175, 29517, 30915, 49195, 51525, 88551, 147585, 154575, 245975, 265653, 442755, 737925, 1328265, 2213775, 2253131, 6641325, 6759393, 11265655, 20278179, 33796965, 56328275, 60834537, 101390895, 168984825, 304172685, 506954475, 1520863425]

約数ペア:

[(1, 1520863425), (3, 506954475), (5, 304172685), (9, 168984825), (15, 101390895), (25, 60834537), (27, 56328275), (45, 33796965), (75, 20278179), (135, 11265655), (225, 6759393), (229, 6641325), (675, 2253131), (687, 2213775), (1145, 1328265), (2061, 737925), (3435, 442755), (5725, 265653), (6183, 245975), (9839, 154575), (10305, 147585), (17175, 88551), (29517, 51525), (30915, 49195)]