29722320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41281}}^1$

素因数の和:41300

約数の個数: 60

約数和(自身を含む): 99819876

約数和(自身を除く): 70097556

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, 41281, 82562, 123843, 165124, 206405, 247686, 330248, 371529, 412810, 495372, 619215, 660496, 743058, 825620, 990744, 1238430, 1486116, 1651240, 1857645, 1981488, 2476860, 2972232, 3302480, 3715290, 4953720, 5944464, 7430580, 9907440, 14861160, 29722320]

約数ペア:

[(1, 29722320), (2, 14861160), (3, 9907440), (4, 7430580), (5, 5944464), (6, 4953720), (8, 3715290), (9, 3302480), (10, 2972232), (12, 2476860), (15, 1981488), (16, 1857645), (18, 1651240), (20, 1486116), (24, 1238430), (30, 990744), (36, 825620), (40, 743058), (45, 660496), (48, 619215), (60, 495372), (72, 412810), (80, 371529), (90, 330248), (120, 247686), (144, 206405), (180, 165124), (240, 123843), (360, 82562), (720, 41281)]