53322630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 131328000

約数和(自身を除く): 78005370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 149, 151, 158, 237, 298, 302, 395, 447, 453, 474, 745, 755, 790, 894, 906, 1185, 1490, 1510, 2235, 2265, 2370, 4470, 4530, 11771, 11929, 22499, 23542, 23858, 35313, 35787, 44998, 58855, 59645, 67497, 70626, 71574, 112495, 117710, 119290, 134994, 176565, 178935, 224990, 337485, 353130, 357870, 674970, 1777421, 3554842, 5332263, 8887105, 10664526, 17774210, 26661315, 53322630]

約数ペア:

[(1, 53322630), (2, 26661315), (3, 17774210), (5, 10664526), (6, 8887105), (10, 5332263), (15, 3554842), (30, 1777421), (79, 674970), (149, 357870), (151, 353130), (158, 337485), (237, 224990), (298, 178935), (302, 176565), (395, 134994), (447, 119290), (453, 117710), (474, 112495), (745, 71574), (755, 70626), (790, 67497), (894, 59645), (906, 58855), (1185, 44998), (1490, 35787), (1510, 35313), (2235, 23858), (2265, 23542), (2370, 22499), (4470, 11929), (4530, 11771)]