105381960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{878183}}^1$

素因数の和:878197

約数の個数: 32

約数和(自身を含む): 316146240

約数和(自身を除く): 210764280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 878183, 1756366, 2634549, 3512732, 4390915, 5269098, 7025464, 8781830, 10538196, 13172745, 17563660, 21076392, 26345490, 35127320, 52690980, 105381960]

約数ペア:

[(1, 105381960), (2, 52690980), (3, 35127320), (4, 26345490), (5, 21076392), (6, 17563660), (8, 13172745), (10, 10538196), (12, 8781830), (15, 7025464), (20, 5269098), (24, 4390915), (30, 3512732), (40, 2634549), (60, 1756366), (120, 878183)]