22553880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6481}}^1$

素因数の和:6524

約数の個数: 64

約数和(自身を含む): 70005600

約数和(自身を除く): 47451720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 6481, 12962, 19443, 25924, 32405, 38886, 51848, 64810, 77772, 97215, 129620, 155544, 187949, 194430, 259240, 375898, 388860, 563847, 751796, 777720, 939745, 1127694, 1503592, 1879490, 2255388, 2819235, 3758980, 4510776, 5638470, 7517960, 11276940, 22553880]

約数ペア:

[(1, 22553880), (2, 11276940), (3, 7517960), (4, 5638470), (5, 4510776), (6, 3758980), (8, 2819235), (10, 2255388), (12, 1879490), (15, 1503592), (20, 1127694), (24, 939745), (29, 777720), (30, 751796), (40, 563847), (58, 388860), (60, 375898), (87, 259240), (116, 194430), (120, 187949), (145, 155544), (174, 129620), (232, 97215), (290, 77772), (348, 64810), (435, 51848), (580, 38886), (696, 32405), (870, 25924), (1160, 19443), (1740, 12962), (3480, 6481)]