45287730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{503197}}^1$

素因数の和:503210

約数の個数: 24

約数和(自身を含む): 117748332

約数和(自身を除く): 72460602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 503197, 1006394, 1509591, 2515985, 3019182, 4528773, 5031970, 7547955, 9057546, 15095910, 22643865, 45287730]

約数ペア:

[(1, 45287730), (2, 22643865), (3, 15095910), (5, 9057546), (6, 7547955), (9, 5031970), (10, 4528773), (15, 3019182), (18, 2515985), (30, 1509591), (45, 1006394), (90, 503197)]