45565760

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 112

約数和(自身を含む): 116750592

約数和(自身を除く): 71184832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 151, 160, 164, 184, 205, 230, 302, 320, 328, 368, 410, 460, 604, 656, 736, 755, 820, 920, 943, 1208, 1312, 1472, 1510, 1640, 1840, 1886, 2416, 2624, 3020, 3280, 3473, 3680, 3772, 4715, 4832, 6040, 6191, 6560, 6946, 7360, 7544, 9430, 9664, 12080, 12382, 13120, 13892, 15088, 17365, 18860, 24160, 24764, 27784, 30176, 30955, 34730, 37720, 48320, 49528, 55568, 60352, 61910, 69460, 75440, 99056, 111136, 123820, 138920, 142393, 150880, 198112, 222272, 247640, 277840, 284786, 301760, 396224, 495280, 555680, 569572, 711965, 990560, 1111360, 1139144, 1423930, 1981120, 2278288, 2847860, 4556576, 5695720, 9113152, 11391440, 22782880, 45565760]

約数ペア:

[(1, 45565760), (2, 22782880), (4, 11391440), (5, 9113152), (8, 5695720), (10, 4556576), (16, 2847860), (20, 2278288), (23, 1981120), (32, 1423930), (40, 1139144), (41, 1111360), (46, 990560), (64, 711965), (80, 569572), (82, 555680), (92, 495280), (115, 396224), (151, 301760), (160, 284786), (164, 277840), (184, 247640), (205, 222272), (230, 198112), (302, 150880), (320, 142393), (328, 138920), (368, 123820), (410, 111136), (460, 99056), (604, 75440), (656, 69460), (736, 61910), (755, 60352), (820, 55568), (920, 49528), (943, 48320), (1208, 37720), (1312, 34730), (1472, 30955), (1510, 30176), (1640, 27784), (1840, 24764), (1886, 24160), (2416, 18860), (2624, 17365), (3020, 15088), (3280, 13892), (3473, 13120), (3680, 12382), (3772, 12080), (4715, 9664), (4832, 9430), (6040, 7544), (6191, 7360), (6560, 6946)]