1204860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 3459456

約数和(自身を除く): 2254596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 467, 516, 645, 860, 934, 1290, 1401, 1868, 2335, 2580, 2802, 4670, 5604, 7005, 9340, 14010, 20081, 28020, 40162, 60243, 80324, 100405, 120486, 200810, 240972, 301215, 401620, 602430, 1204860]

約数ペア:

[(1, 1204860), (2, 602430), (3, 401620), (4, 301215), (5, 240972), (6, 200810), (10, 120486), (12, 100405), (15, 80324), (20, 60243), (30, 40162), (43, 28020), (60, 20081), (86, 14010), (129, 9340), (172, 7005), (215, 5604), (258, 4670), (430, 2802), (467, 2580), (516, 2335), (645, 1868), (860, 1401), (934, 1290)]