42847290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{476081}}^1$

素因数の和:476094

約数の個数: 24

約数和(自身を含む): 111403188

約数和(自身を除く): 68555898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 476081, 952162, 1428243, 2380405, 2856486, 4284729, 4760810, 7141215, 8569458, 14282430, 21423645, 42847290]

約数ペア:

[(1, 42847290), (2, 21423645), (3, 14282430), (5, 8569458), (6, 7141215), (9, 4760810), (10, 4284729), (15, 2856486), (18, 2380405), (30, 1428243), (45, 952162), (90, 476081)]