1044720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1451}}^1$

素因数の和:1470

約数の個数: 60

約数和(自身を含む): 3510936

約数和(自身を除く): 2466216

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, 1451, 2902, 4353, 5804, 7255, 8706, 11608, 13059, 14510, 17412, 21765, 23216, 26118, 29020, 34824, 43530, 52236, 58040, 65295, 69648, 87060, 104472, 116080, 130590, 174120, 208944, 261180, 348240, 522360, 1044720]

約数ペア:

[(1, 1044720), (2, 522360), (3, 348240), (4, 261180), (5, 208944), (6, 174120), (8, 130590), (9, 116080), (10, 104472), (12, 87060), (15, 69648), (16, 65295), (18, 58040), (20, 52236), (24, 43530), (30, 34824), (36, 29020), (40, 26118), (45, 23216), (48, 21765), (60, 17412), (72, 14510), (80, 13059), (90, 11608), (120, 8706), (144, 7255), (180, 5804), (240, 4353), (360, 2902), (720, 1451)]