15182316

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1060

約数の個数: 60

約数和(自身を含む): 40574688

約数和(自身を除く): 25392372

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, 997, 1269, 1692, 1994, 2538, 2991, 3807, 3988, 5076, 5982, 7614, 8973, 11964, 15228, 17946, 26919, 35892, 46859, 53838, 80757, 93718, 107676, 140577, 161514, 187436, 281154, 323028, 421731, 562308, 843462, 1265193, 1686924, 2530386, 3795579, 5060772, 7591158, 15182316]

約数ペア:

[(1, 15182316), (2, 7591158), (3, 5060772), (4, 3795579), (6, 2530386), (9, 1686924), (12, 1265193), (18, 843462), (27, 562308), (36, 421731), (47, 323028), (54, 281154), (81, 187436), (94, 161514), (108, 140577), (141, 107676), (162, 93718), (188, 80757), (282, 53838), (324, 46859), (423, 35892), (564, 26919), (846, 17946), (997, 15228), (1269, 11964), (1692, 8973), (1994, 7614), (2538, 5982), (2991, 5076), (3807, 3988)]