30410316

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2060

約数の個数: 60

約数和(自身を含む): 81230688

約数和(自身を除く): 50820372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 1997, 2538, 3807, 3994, 5076, 5991, 7614, 7988, 11982, 15228, 17973, 23964, 35946, 53919, 71892, 93859, 107838, 161757, 187718, 215676, 281577, 323514, 375436, 563154, 647028, 844731, 1126308, 1689462, 2534193, 3378924, 5068386, 7602579, 10136772, 15205158, 30410316]

約数ペア:

[(1, 30410316), (2, 15205158), (3, 10136772), (4, 7602579), (6, 5068386), (9, 3378924), (12, 2534193), (18, 1689462), (27, 1126308), (36, 844731), (47, 647028), (54, 563154), (81, 375436), (94, 323514), (108, 281577), (141, 215676), (162, 187718), (188, 161757), (282, 107838), (324, 93859), (423, 71892), (564, 53919), (846, 35946), (1269, 23964), (1692, 17973), (1997, 15228), (2538, 11982), (3807, 7988), (3994, 7614), (5076, 5991)]