24998580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4789}}^1$

素因数の和:4833

約数の個数: 72

約数和(自身を含む): 78460200

約数和(自身を除く): 53461620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 4789, 5220, 9578, 14367, 19156, 23945, 28734, 43101, 47890, 57468, 71835, 86202, 95780, 138881, 143670, 172404, 215505, 277762, 287340, 416643, 431010, 555524, 694405, 833286, 862020, 1249929, 1388810, 1666572, 2083215, 2499858, 2777620, 4166430, 4999716, 6249645, 8332860, 12499290, 24998580]

約数ペア:

[(1, 24998580), (2, 12499290), (3, 8332860), (4, 6249645), (5, 4999716), (6, 4166430), (9, 2777620), (10, 2499858), (12, 2083215), (15, 1666572), (18, 1388810), (20, 1249929), (29, 862020), (30, 833286), (36, 694405), (45, 555524), (58, 431010), (60, 416643), (87, 287340), (90, 277762), (116, 215505), (145, 172404), (174, 143670), (180, 138881), (261, 95780), (290, 86202), (348, 71835), (435, 57468), (522, 47890), (580, 43101), (870, 28734), (1044, 23945), (1305, 19156), (1740, 14367), (2610, 9578), (4789, 5220)]