227598660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{46831}}^1$

素因数の和:46855

約数の個数: 72

約数和(自身を含む): 715967616

約数和(自身を除く): 488368956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 46831, 93662, 140493, 187324, 234155, 280986, 421479, 468310, 561972, 702465, 842958, 936620, 1264437, 1404930, 1685916, 2107395, 2528874, 2809860, 3793311, 4214790, 5057748, 6322185, 7586622, 8429580, 11379933, 12644370, 15173244, 18966555, 22759866, 25288740, 37933110, 45519732, 56899665, 75866220, 113799330, 227598660]

約数ペア:

[(1, 227598660), (2, 113799330), (3, 75866220), (4, 56899665), (5, 45519732), (6, 37933110), (9, 25288740), (10, 22759866), (12, 18966555), (15, 15173244), (18, 12644370), (20, 11379933), (27, 8429580), (30, 7586622), (36, 6322185), (45, 5057748), (54, 4214790), (60, 3793311), (81, 2809860), (90, 2528874), (108, 2107395), (135, 1685916), (162, 1404930), (180, 1264437), (243, 936620), (270, 842958), (324, 702465), (405, 561972), (486, 468310), (540, 421479), (810, 280986), (972, 234155), (1215, 187324), (1620, 140493), (2430, 93662), (4860, 46831)]