10917660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13997}}^1$

素因数の和:14022

約数の個数: 48

約数和(自身を含む): 32923296

約数和(自身を除く): 22005636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 13997, 27994, 41991, 55988, 69985, 83982, 139970, 167964, 181961, 209955, 279940, 363922, 419910, 545883, 727844, 839820, 909805, 1091766, 1819610, 2183532, 2729415, 3639220, 5458830, 10917660]

約数ペア:

[(1, 10917660), (2, 5458830), (3, 3639220), (4, 2729415), (5, 2183532), (6, 1819610), (10, 1091766), (12, 909805), (13, 839820), (15, 727844), (20, 545883), (26, 419910), (30, 363922), (39, 279940), (52, 209955), (60, 181961), (65, 167964), (78, 139970), (130, 83982), (156, 69985), (195, 55988), (260, 41991), (390, 27994), (780, 13997)]