70770675

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 123008000

約数和(自身を除く): 52237325

約数列:

[1, 3, 5, 15, 25, 31, 61, 75, 93, 155, 183, 305, 465, 499, 775, 915, 1497, 1525, 1891, 2325, 2495, 4575, 5673, 7485, 9455, 12475, 15469, 28365, 30439, 37425, 46407, 47275, 77345, 91317, 141825, 152195, 232035, 386725, 456585, 760975, 943609, 1160175, 2282925, 2830827, 4718045, 14154135, 23590225, 70770675]

約数ペア:

[(1, 70770675), (3, 23590225), (5, 14154135), (15, 4718045), (25, 2830827), (31, 2282925), (61, 1160175), (75, 943609), (93, 760975), (155, 456585), (183, 386725), (305, 232035), (465, 152195), (499, 141825), (775, 91317), (915, 77345), (1497, 47275), (1525, 46407), (1891, 37425), (2325, 30439), (2495, 28365), (4575, 15469), (5673, 12475), (7485, 9455)]