15233880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{126949}}^1$

素因数の和:126963

約数の個数: 32

約数和(自身を含む): 45702000

約数和(自身を除く): 30468120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 126949, 253898, 380847, 507796, 634745, 761694, 1015592, 1269490, 1523388, 1904235, 2538980, 3046776, 3808470, 5077960, 7616940, 15233880]

約数ペア:

[(1, 15233880), (2, 7616940), (3, 5077960), (4, 3808470), (5, 3046776), (6, 2538980), (8, 1904235), (10, 1523388), (12, 1269490), (15, 1015592), (20, 761694), (24, 634745), (30, 507796), (40, 380847), (60, 253898), (120, 126949)]