45663480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{42281}}^1$

素因数の和:42301

約数の個数: 64

約数和(自身を含む): 152215200

約数和(自身を除く): 106551720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 42281, 84562, 126843, 169124, 211405, 253686, 338248, 380529, 422810, 507372, 634215, 761058, 845620, 1014744, 1141587, 1268430, 1522116, 1691240, 1902645, 2283174, 2536860, 3044232, 3805290, 4566348, 5073720, 5707935, 7610580, 9132696, 11415870, 15221160, 22831740, 45663480]

約数ペア:

[(1, 45663480), (2, 22831740), (3, 15221160), (4, 11415870), (5, 9132696), (6, 7610580), (8, 5707935), (9, 5073720), (10, 4566348), (12, 3805290), (15, 3044232), (18, 2536860), (20, 2283174), (24, 1902645), (27, 1691240), (30, 1522116), (36, 1268430), (40, 1141587), (45, 1014744), (54, 845620), (60, 761058), (72, 634215), (90, 507372), (108, 422810), (120, 380529), (135, 338248), (180, 253686), (216, 211405), (270, 169124), (360, 126843), (540, 84562), (1080, 42281)]