139412040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1161767}}^1$

素因数の和:1161781

約数の個数: 32

約数和(自身を含む): 418236480

約数和(自身を除く): 278824440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1161767, 2323534, 3485301, 4647068, 5808835, 6970602, 9294136, 11617670, 13941204, 17426505, 23235340, 27882408, 34853010, 46470680, 69706020, 139412040]

約数ペア:

[(1, 139412040), (2, 69706020), (3, 46470680), (4, 34853010), (5, 27882408), (6, 23235340), (8, 17426505), (10, 13941204), (12, 11617670), (15, 9294136), (20, 6970602), (24, 5808835), (30, 4647068), (40, 3485301), (60, 2323534), (120, 1161767)]