456808860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{25127}}^1$

素因数の和:25243

約数の個数: 72

約数和(自身を含む): 1399428576

約数和(自身を除く): 942619716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 9090, 18180, 25127, 50254, 75381, 100508, 125635, 150762, 226143, 251270, 301524, 376905, 452286, 502540, 753810, 904572, 1130715, 1507620, 2261430, 2537827, 4522860, 5075654, 7613481, 10151308, 12689135, 15226962, 22840443, 25378270, 30453924, 38067405, 45680886, 50756540, 76134810, 91361772, 114202215, 152269620, 228404430, 456808860]

約数ペア:

[(1, 456808860), (2, 228404430), (3, 152269620), (4, 114202215), (5, 91361772), (6, 76134810), (9, 50756540), (10, 45680886), (12, 38067405), (15, 30453924), (18, 25378270), (20, 22840443), (30, 15226962), (36, 12689135), (45, 10151308), (60, 7613481), (90, 5075654), (101, 4522860), (180, 2537827), (202, 2261430), (303, 1507620), (404, 1130715), (505, 904572), (606, 753810), (909, 502540), (1010, 452286), (1212, 376905), (1515, 301524), (1818, 251270), (2020, 226143), (3030, 150762), (3636, 125635), (4545, 100508), (6060, 75381), (9090, 50254), (18180, 25127)]