91115730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1012397}}^1$

素因数の和:1012410

約数の個数: 24

約数和(自身を含む): 236901132

約数和(自身を除く): 145785402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1012397, 2024794, 3037191, 5061985, 6074382, 9111573, 10123970, 15185955, 18223146, 30371910, 45557865, 91115730]

約数ペア:

[(1, 91115730), (2, 45557865), (3, 30371910), (5, 18223146), (6, 15185955), (9, 10123970), (10, 9111573), (15, 6074382), (18, 5061985), (30, 3037191), (45, 2024794), (90, 1012397)]