202427730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2249197}}^1$

素因数の和:2249210

約数の個数: 24

約数和(自身を含む): 526312332

約数和(自身を除く): 323884602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2249197, 4498394, 6747591, 11245985, 13495182, 20242773, 22491970, 33737955, 40485546, 67475910, 101213865, 202427730]

約数ペア:

[(1, 202427730), (2, 101213865), (3, 67475910), (5, 40485546), (6, 33737955), (9, 22491970), (10, 20242773), (15, 13495182), (18, 11245985), (30, 6747591), (45, 4498394), (90, 2249197)]