47175540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9473}}^1$

素因数の和:9568

約数の個数: 48

約数和(自身を含む): 133697088

約数和(自身を除く): 86521548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 9473, 18946, 28419, 37892, 47365, 56838, 94730, 113676, 142095, 189460, 284190, 568380, 786259, 1572518, 2358777, 3145036, 3931295, 4717554, 7862590, 9435108, 11793885, 15725180, 23587770, 47175540]

約数ペア:

[(1, 47175540), (2, 23587770), (3, 15725180), (4, 11793885), (5, 9435108), (6, 7862590), (10, 4717554), (12, 3931295), (15, 3145036), (20, 2358777), (30, 1572518), (60, 786259), (83, 568380), (166, 284190), (249, 189460), (332, 142095), (415, 113676), (498, 94730), (830, 56838), (996, 47365), (1245, 37892), (1660, 28419), (2490, 18946), (4980, 9473)]