464238180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{368443}}^1$

素因数の和:368465

約数の個数: 72

約数和(自身を含む): 1609363392

約数和(自身を除く): 1145125212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 368443, 736886, 1105329, 1473772, 1842215, 2210658, 2579101, 3315987, 3684430, 4421316, 5158202, 5526645, 6631974, 7368860, 7737303, 10316404, 11053290, 12895505, 13263948, 15474606, 16579935, 22106580, 23211909, 25791010, 30949212, 33159870, 38686515, 46423818, 51582020, 66319740, 77373030, 92847636, 116059545, 154746060, 232119090, 464238180]

約数ペア:

[(1, 464238180), (2, 232119090), (3, 154746060), (4, 116059545), (5, 92847636), (6, 77373030), (7, 66319740), (9, 51582020), (10, 46423818), (12, 38686515), (14, 33159870), (15, 30949212), (18, 25791010), (20, 23211909), (21, 22106580), (28, 16579935), (30, 15474606), (35, 13263948), (36, 12895505), (42, 11053290), (45, 10316404), (60, 7737303), (63, 7368860), (70, 6631974), (84, 5526645), (90, 5158202), (105, 4421316), (126, 3684430), (140, 3315987), (180, 2579101), (210, 2210658), (252, 1842215), (315, 1473772), (420, 1105329), (630, 736886), (1260, 368443)]