669779970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{92639}}^1$

素因数の和:92890

約数の個数: 32

約数和(自身を含む): 1614159360

約数和(自身を除く): 944379390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 92639, 185278, 277917, 463195, 555834, 926390, 1389585, 2779170, 22325999, 44651998, 66977997, 111629995, 133955994, 223259990, 334889985, 669779970]

約数ペア:

[(1, 669779970), (2, 334889985), (3, 223259990), (5, 133955994), (6, 111629995), (10, 66977997), (15, 44651998), (30, 22325999), (241, 2779170), (482, 1389585), (723, 926390), (1205, 555834), (1446, 463195), (2410, 277917), (3615, 185278), (7230, 92639)]