102619680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{213791}}^1$

素因数の和:213809

約数の個数: 48

約数和(自身を含む): 323253504

約数和(自身を除く): 220633824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 213791, 427582, 641373, 855164, 1068955, 1282746, 1710328, 2137910, 2565492, 3206865, 3420656, 4275820, 5130984, 6413730, 6841312, 8551640, 10261968, 12827460, 17103280, 20523936, 25654920, 34206560, 51309840, 102619680]

約数ペア:

[(1, 102619680), (2, 51309840), (3, 34206560), (4, 25654920), (5, 20523936), (6, 17103280), (8, 12827460), (10, 10261968), (12, 8551640), (15, 6841312), (16, 6413730), (20, 5130984), (24, 4275820), (30, 3420656), (32, 3206865), (40, 2565492), (48, 2137910), (60, 1710328), (80, 1282746), (96, 1068955), (120, 855164), (160, 641373), (240, 427582), (480, 213791)]