7521330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 10622670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1049, 1195, 1434, 2098, 2390, 3147, 3585, 5245, 6294, 7170, 10490, 15735, 31470, 250711, 501422, 752133, 1253555, 1504266, 2507110, 3760665, 7521330]

約数ペア:

[(1, 7521330), (2, 3760665), (3, 2507110), (5, 1504266), (6, 1253555), (10, 752133), (15, 501422), (30, 250711), (239, 31470), (478, 15735), (717, 10490), (1049, 7170), (1195, 6294), (1434, 5245), (2098, 3585), (2390, 3147)]