60387990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{154841}}^1$

素因数の和:154864

約数の個数: 32

約数和(自身を含む): 156080736

約数和(自身を除く): 95692746

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 154841, 309682, 464523, 774205, 929046, 1548410, 2012933, 2322615, 4025866, 4645230, 6038799, 10064665, 12077598, 20129330, 30193995, 60387990]

約数ペア:

[(1, 60387990), (2, 30193995), (3, 20129330), (5, 12077598), (6, 10064665), (10, 6038799), (13, 4645230), (15, 4025866), (26, 2322615), (30, 2012933), (39, 1548410), (65, 929046), (78, 774205), (130, 464523), (195, 309682), (390, 154841)]