75918120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2837}}^1$

素因数の和:3074

約数の個数: 64

約数和(自身を含む): 228856320

約数和(自身を除く): 152938200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 2837, 3345, 4460, 5352, 5674, 6690, 8511, 8920, 11348, 13380, 14185, 17022, 22696, 26760, 28370, 34044, 42555, 56740, 68088, 85110, 113480, 170220, 340440, 632651, 1265302, 1897953, 2530604, 3163255, 3795906, 5061208, 6326510, 7591812, 9489765, 12653020, 15183624, 18979530, 25306040, 37959060, 75918120]

約数ペア:

[(1, 75918120), (2, 37959060), (3, 25306040), (4, 18979530), (5, 15183624), (6, 12653020), (8, 9489765), (10, 7591812), (12, 6326510), (15, 5061208), (20, 3795906), (24, 3163255), (30, 2530604), (40, 1897953), (60, 1265302), (120, 632651), (223, 340440), (446, 170220), (669, 113480), (892, 85110), (1115, 68088), (1338, 56740), (1784, 42555), (2230, 34044), (2676, 28370), (2837, 26760), (3345, 22696), (4460, 17022), (5352, 14185), (5674, 13380), (6690, 11348), (8511, 8920)]