47726760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397723}}^1$

素因数の和:397737

約数の個数: 32

約数和(自身を含む): 143180640

約数和(自身を除く): 95453880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397723, 795446, 1193169, 1590892, 1988615, 2386338, 3181784, 3977230, 4772676, 5965845, 7954460, 9545352, 11931690, 15908920, 23863380, 47726760]

約数ペア:

[(1, 47726760), (2, 23863380), (3, 15908920), (4, 11931690), (5, 9545352), (6, 7954460), (8, 5965845), (10, 4772676), (12, 3977230), (15, 3181784), (20, 2386338), (24, 1988615), (30, 1590892), (40, 1193169), (60, 795446), (120, 397723)]