45319430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{659}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 91974960

約数和(自身を除く): 46655530

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 529, 598, 659, 1058, 1318, 1495, 2645, 2990, 3295, 5290, 6590, 6877, 8567, 13754, 15157, 17134, 30314, 34385, 42835, 68770, 75785, 85670, 151570, 197041, 348611, 394082, 697222, 985205, 1743055, 1970410, 3486110, 4531943, 9063886, 22659715, 45319430]

約数ペア:

[(1, 45319430), (2, 22659715), (5, 9063886), (10, 4531943), (13, 3486110), (23, 1970410), (26, 1743055), (46, 985205), (65, 697222), (115, 394082), (130, 348611), (230, 197041), (299, 151570), (529, 85670), (598, 75785), (659, 68770), (1058, 42835), (1318, 34385), (1495, 30314), (2645, 17134), (2990, 15157), (3295, 13754), (5290, 8567), (6590, 6877)]