422460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2347}}^1$

素因数の和:2362

約数の個数: 36

約数和(自身を含む): 1282008

約数和(自身を除く): 859548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2347, 4694, 7041, 9388, 11735, 14082, 21123, 23470, 28164, 35205, 42246, 46940, 70410, 84492, 105615, 140820, 211230, 422460]

約数ペア:

[(1, 422460), (2, 211230), (3, 140820), (4, 105615), (5, 84492), (6, 70410), (9, 46940), (10, 42246), (12, 35205), (15, 28164), (18, 23470), (20, 21123), (30, 14082), (36, 11735), (45, 9388), (60, 7041), (90, 4694), (180, 2347)]