23138040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{192817}}^1$

素因数の和:192831

約数の個数: 32

約数和(自身を含む): 69414480

約数和(自身を除く): 46276440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 192817, 385634, 578451, 771268, 964085, 1156902, 1542536, 1928170, 2313804, 2892255, 3856340, 4627608, 5784510, 7712680, 11569020, 23138040]

約数ペア:

[(1, 23138040), (2, 11569020), (3, 7712680), (4, 5784510), (5, 4627608), (6, 3856340), (8, 2892255), (10, 2313804), (12, 1928170), (15, 1542536), (20, 1156902), (24, 964085), (30, 771268), (40, 578451), (60, 385634), (120, 192817)]