1330661625

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{58171}}^1$

素因数の和:58250

約数の個数: 32

約数和(自身を含む): 2250558336

約数和(自身を除く): 919896711

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 915, 1525, 4575, 7625, 22875, 58171, 174513, 290855, 872565, 1454275, 3548431, 4362825, 7271375, 10645293, 17742155, 21814125, 53226465, 88710775, 266132325, 443553875, 1330661625]

約数ペア:

[(1, 1330661625), (3, 443553875), (5, 266132325), (15, 88710775), (25, 53226465), (61, 21814125), (75, 17742155), (125, 10645293), (183, 7271375), (305, 4362825), (375, 3548431), (915, 1454275), (1525, 872565), (4575, 290855), (7625, 174513), (22875, 58171)]