409830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 1036800

約数和(自身を除く): 626970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 719, 1438, 2157, 3595, 4314, 7190, 10785, 13661, 21570, 27322, 40983, 68305, 81966, 136610, 204915, 409830]

約数ペア:

[(1, 409830), (2, 204915), (3, 136610), (5, 81966), (6, 68305), (10, 40983), (15, 27322), (19, 21570), (30, 13661), (38, 10785), (57, 7190), (95, 4314), (114, 3595), (190, 2157), (285, 1438), (570, 719)]