84862920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{707191}}^1$

素因数の和:707205

約数の個数: 32

約数和(自身を含む): 254589120

約数和(自身を除く): 169726200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 707191, 1414382, 2121573, 2828764, 3535955, 4243146, 5657528, 7071910, 8486292, 10607865, 14143820, 16972584, 21215730, 28287640, 42431460, 84862920]

約数ペア:

[(1, 84862920), (2, 42431460), (3, 28287640), (4, 21215730), (5, 16972584), (6, 14143820), (8, 10607865), (10, 8486292), (12, 7071910), (15, 5657528), (20, 4243146), (24, 3535955), (30, 2828764), (40, 2121573), (60, 1414382), (120, 707191)]