70215720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{585131}}^1$

素因数の和:585145

約数の個数: 32

約数和(自身を含む): 210647520

約数和(自身を除く): 140431800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 585131, 1170262, 1755393, 2340524, 2925655, 3510786, 4681048, 5851310, 7021572, 8776965, 11702620, 14043144, 17553930, 23405240, 35107860, 70215720]

約数ペア:

[(1, 70215720), (2, 35107860), (3, 23405240), (4, 17553930), (5, 14043144), (6, 11702620), (8, 8776965), (10, 7021572), (12, 5851310), (15, 4681048), (20, 3510786), (24, 2925655), (30, 2340524), (40, 1755393), (60, 1170262), (120, 585131)]