4090410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 10872576

約数和(自身を除く): 6782166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 967, 1410, 1934, 2115, 2901, 4230, 4835, 5802, 8703, 9670, 14505, 17406, 29010, 43515, 45449, 87030, 90898, 136347, 227245, 272694, 409041, 454490, 681735, 818082, 1363470, 2045205, 4090410]

約数ペア:

[(1, 4090410), (2, 2045205), (3, 1363470), (5, 818082), (6, 681735), (9, 454490), (10, 409041), (15, 272694), (18, 227245), (30, 136347), (45, 90898), (47, 87030), (90, 45449), (94, 43515), (141, 29010), (235, 17406), (282, 14505), (423, 9670), (470, 8703), (705, 5802), (846, 4835), (967, 4230), (1410, 2901), (1934, 2115)]