69341790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{330199}}^1$

素因数の和:330216

約数の個数: 32

約数和(自身を含む): 190195200

約数和(自身を除く): 120853410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 330199, 660398, 990597, 1650995, 1981194, 2311393, 3301990, 4622786, 4952985, 6934179, 9905970, 11556965, 13868358, 23113930, 34670895, 69341790]

約数ペア:

[(1, 69341790), (2, 34670895), (3, 23113930), (5, 13868358), (6, 11556965), (7, 9905970), (10, 6934179), (14, 4952985), (15, 4622786), (21, 3301990), (30, 2311393), (35, 1981194), (42, 1650995), (70, 990597), (105, 660398), (210, 330199)]