27183480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{631}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 81907200

約数和(自身を除く): 54723720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 631, 718, 1077, 1262, 1436, 1795, 1893, 2154, 2524, 2872, 3155, 3590, 3786, 4308, 5048, 5385, 6310, 7180, 7572, 8616, 9465, 10770, 12620, 14360, 15144, 18930, 21540, 25240, 37860, 43080, 75720, 226529, 453058, 679587, 906116, 1132645, 1359174, 1812232, 2265290, 2718348, 3397935, 4530580, 5436696, 6795870, 9061160, 13591740, 27183480]

約数ペア:

[(1, 27183480), (2, 13591740), (3, 9061160), (4, 6795870), (5, 5436696), (6, 4530580), (8, 3397935), (10, 2718348), (12, 2265290), (15, 1812232), (20, 1359174), (24, 1132645), (30, 906116), (40, 679587), (60, 453058), (120, 226529), (359, 75720), (631, 43080), (718, 37860), (1077, 25240), (1262, 21540), (1436, 18930), (1795, 15144), (1893, 14360), (2154, 12620), (2524, 10770), (2872, 9465), (3155, 8616), (3590, 7572), (3786, 7180), (4308, 6310), (5048, 5385)]