5046480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 17448288

約数和(自身を除く): 12401808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 163, 172, 180, 215, 240, 258, 326, 344, 360, 387, 430, 489, 516, 645, 652, 688, 720, 774, 815, 860, 978, 1032, 1290, 1304, 1467, 1548, 1630, 1720, 1935, 1956, 2064, 2445, 2580, 2608, 2934, 3096, 3260, 3440, 3870, 3912, 4890, 5160, 5868, 6192, 6520, 7009, 7335, 7740, 7824, 9780, 10320, 11736, 13040, 14018, 14670, 15480, 19560, 21027, 23472, 28036, 29340, 30960, 35045, 39120, 42054, 56072, 58680, 63081, 70090, 84108, 105135, 112144, 117360, 126162, 140180, 168216, 210270, 252324, 280360, 315405, 336432, 420540, 504648, 560720, 630810, 841080, 1009296, 1261620, 1682160, 2523240, 5046480]

約数ペア:

[(1, 5046480), (2, 2523240), (3, 1682160), (4, 1261620), (5, 1009296), (6, 841080), (8, 630810), (9, 560720), (10, 504648), (12, 420540), (15, 336432), (16, 315405), (18, 280360), (20, 252324), (24, 210270), (30, 168216), (36, 140180), (40, 126162), (43, 117360), (45, 112144), (48, 105135), (60, 84108), (72, 70090), (80, 63081), (86, 58680), (90, 56072), (120, 42054), (129, 39120), (144, 35045), (163, 30960), (172, 29340), (180, 28036), (215, 23472), (240, 21027), (258, 19560), (326, 15480), (344, 14670), (360, 14018), (387, 13040), (430, 11736), (489, 10320), (516, 9780), (645, 7824), (652, 7740), (688, 7335), (720, 7009), (774, 6520), (815, 6192), (860, 5868), (978, 5160), (1032, 4890), (1290, 3912), (1304, 3870), (1467, 3440), (1548, 3260), (1630, 3096), (1720, 2934), (1935, 2608), (1956, 2580), (2064, 2445)]