42906870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{476743}}^1$

素因数の和:476756

約数の個数: 24

約数和(自身を含む): 111558096

約数和(自身を除く): 68651226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 476743, 953486, 1430229, 2383715, 2860458, 4290687, 4767430, 7151145, 8581374, 14302290, 21453435, 42906870]

約数ペア:

[(1, 42906870), (2, 21453435), (3, 14302290), (5, 8581374), (6, 7151145), (9, 4767430), (10, 4290687), (15, 2860458), (18, 2383715), (30, 1430229), (45, 953486), (90, 476743)]