27562320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38281}}^1$

素因数の和:38300

約数の個数: 60

約数和(自身を含む): 92565876

約数和(自身を除く): 65003556

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, 38281, 76562, 114843, 153124, 191405, 229686, 306248, 344529, 382810, 459372, 574215, 612496, 689058, 765620, 918744, 1148430, 1378116, 1531240, 1722645, 1837488, 2296860, 2756232, 3062480, 3445290, 4593720, 5512464, 6890580, 9187440, 13781160, 27562320]

約数ペア:

[(1, 27562320), (2, 13781160), (3, 9187440), (4, 6890580), (5, 5512464), (6, 4593720), (8, 3445290), (9, 3062480), (10, 2756232), (12, 2296860), (15, 1837488), (16, 1722645), (18, 1531240), (20, 1378116), (24, 1148430), (30, 918744), (36, 765620), (40, 689058), (45, 612496), (48, 574215), (60, 459372), (72, 382810), (80, 344529), (90, 306248), (120, 229686), (144, 191405), (180, 153124), (240, 114843), (360, 76562), (720, 38281)]