3415425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 6332928

約数和(自身を除く): 2917503

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 113, 155, 195, 325, 339, 403, 465, 565, 775, 975, 1209, 1469, 1695, 2015, 2325, 2825, 3503, 4407, 6045, 7345, 8475, 10075, 10509, 17515, 22035, 30225, 36725, 45539, 52545, 87575, 110175, 136617, 227695, 262725, 683085, 1138475, 3415425]

約数ペア:

[(1, 3415425), (3, 1138475), (5, 683085), (13, 262725), (15, 227695), (25, 136617), (31, 110175), (39, 87575), (65, 52545), (75, 45539), (93, 36725), (113, 30225), (155, 22035), (195, 17515), (325, 10509), (339, 10075), (403, 8475), (465, 7345), (565, 6045), (775, 4407), (975, 3503), (1209, 2825), (1469, 2325), (1695, 2015)]