30424140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 95746560

約数和(自身を除く): 65322420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 547, 618, 927, 1030, 1094, 1236, 1545, 1641, 1854, 2060, 2188, 2735, 2781, 3090, 3282, 3708, 4635, 4923, 5470, 5562, 6180, 6564, 8205, 9270, 9846, 10940, 11124, 13905, 14769, 16410, 18540, 19692, 24615, 27810, 29538, 32820, 49230, 55620, 56341, 59076, 73845, 98460, 112682, 147690, 169023, 225364, 281705, 295380, 338046, 507069, 563410, 676092, 845115, 1014138, 1126820, 1521207, 1690230, 2028276, 2535345, 3042414, 3380460, 5070690, 6084828, 7606035, 10141380, 15212070, 30424140]

約数ペア:

[(1, 30424140), (2, 15212070), (3, 10141380), (4, 7606035), (5, 6084828), (6, 5070690), (9, 3380460), (10, 3042414), (12, 2535345), (15, 2028276), (18, 1690230), (20, 1521207), (27, 1126820), (30, 1014138), (36, 845115), (45, 676092), (54, 563410), (60, 507069), (90, 338046), (103, 295380), (108, 281705), (135, 225364), (180, 169023), (206, 147690), (270, 112682), (309, 98460), (412, 73845), (515, 59076), (540, 56341), (547, 55620), (618, 49230), (927, 32820), (1030, 29538), (1094, 27810), (1236, 24615), (1545, 19692), (1641, 18540), (1854, 16410), (2060, 14769), (2188, 13905), (2735, 11124), (2781, 10940), (3090, 9846), (3282, 9270), (3708, 8205), (4635, 6564), (4923, 6180), (5470, 5562)]