2015147910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{60899}}^1$

素因数の和:62012

約数の個数: 32

約数和(自身を含む): 4840819200

約数和(自身を除く): 2825671290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1103, 2206, 3309, 5515, 6618, 11030, 16545, 33090, 60899, 121798, 182697, 304495, 365394, 608990, 913485, 1826970, 67171597, 134343194, 201514791, 335857985, 403029582, 671715970, 1007573955, 2015147910]

約数ペア:

[(1, 2015147910), (2, 1007573955), (3, 671715970), (5, 403029582), (6, 335857985), (10, 201514791), (15, 134343194), (30, 67171597), (1103, 1826970), (2206, 913485), (3309, 608990), (5515, 365394), (6618, 304495), (11030, 182697), (16545, 121798), (33090, 60899)]