86899620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4657}}^1$

素因数の和:4980

約数の個数: 48

約数和(自身を含む): 244153728

約数和(自身を除く): 157254108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 4657, 4665, 6220, 9314, 9330, 13971, 18628, 18660, 23285, 27942, 46570, 55884, 69855, 93140, 139710, 279420, 1448327, 2896654, 4344981, 5793308, 7241635, 8689962, 14483270, 17379924, 21724905, 28966540, 43449810, 86899620]

約数ペア:

[(1, 86899620), (2, 43449810), (3, 28966540), (4, 21724905), (5, 17379924), (6, 14483270), (10, 8689962), (12, 7241635), (15, 5793308), (20, 4344981), (30, 2896654), (60, 1448327), (311, 279420), (622, 139710), (933, 93140), (1244, 69855), (1555, 55884), (1866, 46570), (3110, 27942), (3732, 23285), (4657, 18660), (4665, 18628), (6220, 13971), (9314, 9330)]