63879120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{88721}}^1$

素因数の和:88740

約数の個数: 60

約数和(自身を含む): 214529796

約数和(自身を除く): 150650676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 88721, 177442, 266163, 354884, 443605, 532326, 709768, 798489, 887210, 1064652, 1330815, 1419536, 1596978, 1774420, 2129304, 2661630, 3193956, 3548840, 3992445, 4258608, 5323260, 6387912, 7097680, 7984890, 10646520, 12775824, 15969780, 21293040, 31939560, 63879120]

約数ペア:

[(1, 63879120), (2, 31939560), (3, 21293040), (4, 15969780), (5, 12775824), (6, 10646520), (8, 7984890), (9, 7097680), (10, 6387912), (12, 5323260), (15, 4258608), (16, 3992445), (18, 3548840), (20, 3193956), (24, 2661630), (30, 2129304), (36, 1774420), (40, 1596978), (45, 1419536), (48, 1330815), (60, 1064652), (72, 887210), (80, 798489), (90, 709768), (120, 532326), (144, 443605), (180, 354884), (240, 266163), (360, 177442), (720, 88721)]