23990010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 63383040

約数和(自身を除く): 39393030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 139, 165, 278, 330, 417, 523, 695, 834, 1046, 1390, 1529, 1569, 2085, 2615, 3058, 3138, 4170, 4587, 5230, 5753, 7645, 7845, 9174, 11506, 15290, 15690, 17259, 22935, 28765, 34518, 45870, 57530, 72697, 86295, 145394, 172590, 218091, 363485, 436182, 726970, 799667, 1090455, 1599334, 2180910, 2399001, 3998335, 4798002, 7996670, 11995005, 23990010]

約数ペア:

[(1, 23990010), (2, 11995005), (3, 7996670), (5, 4798002), (6, 3998335), (10, 2399001), (11, 2180910), (15, 1599334), (22, 1090455), (30, 799667), (33, 726970), (55, 436182), (66, 363485), (110, 218091), (139, 172590), (165, 145394), (278, 86295), (330, 72697), (417, 57530), (523, 45870), (695, 34518), (834, 28765), (1046, 22935), (1390, 17259), (1529, 15690), (1569, 15290), (2085, 11506), (2615, 9174), (3058, 7845), (3138, 7645), (4170, 5753), (4587, 5230)]