201023730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2233597}}^1$

素因数の和:2233610

約数の個数: 24

約数和(自身を含む): 522661932

約数和(自身を除く): 321638202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2233597, 4467194, 6700791, 11167985, 13401582, 20102373, 22335970, 33503955, 40204746, 67007910, 100511865, 201023730]

約数ペア:

[(1, 201023730), (2, 100511865), (3, 67007910), (5, 40204746), (6, 33503955), (9, 22335970), (10, 20102373), (15, 13401582), (18, 11167985), (30, 6700791), (45, 4467194), (90, 2233597)]