84070920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{700591}}^1$

素因数の和:700605

約数の個数: 32

約数和(自身を含む): 252213120

約数和(自身を除く): 168142200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 700591, 1401182, 2101773, 2802364, 3502955, 4203546, 5604728, 7005910, 8407092, 10508865, 14011820, 16814184, 21017730, 28023640, 42035460, 84070920]

約数ペア:

[(1, 84070920), (2, 42035460), (3, 28023640), (4, 21017730), (5, 16814184), (6, 14011820), (8, 10508865), (10, 8407092), (12, 7005910), (15, 5604728), (20, 4203546), (24, 3502955), (30, 2802364), (40, 2101773), (60, 1401182), (120, 700591)]