45145760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 117899712

約数和(自身を除く): 72753952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 113, 160, 176, 220, 226, 227, 352, 440, 452, 454, 565, 880, 904, 908, 1130, 1135, 1243, 1760, 1808, 1816, 2260, 2270, 2486, 2497, 3616, 3632, 4520, 4540, 4972, 4994, 6215, 7264, 9040, 9080, 9944, 9988, 12430, 12485, 18080, 18160, 19888, 19976, 24860, 24970, 25651, 36320, 39776, 39952, 49720, 49940, 51302, 79904, 99440, 99880, 102604, 128255, 198880, 199760, 205208, 256510, 282161, 399520, 410416, 513020, 564322, 820832, 1026040, 1128644, 1410805, 2052080, 2257288, 2821610, 4104160, 4514576, 5643220, 9029152, 11286440, 22572880, 45145760]

約数ペア:

[(1, 45145760), (2, 22572880), (4, 11286440), (5, 9029152), (8, 5643220), (10, 4514576), (11, 4104160), (16, 2821610), (20, 2257288), (22, 2052080), (32, 1410805), (40, 1128644), (44, 1026040), (55, 820832), (80, 564322), (88, 513020), (110, 410416), (113, 399520), (160, 282161), (176, 256510), (220, 205208), (226, 199760), (227, 198880), (352, 128255), (440, 102604), (452, 99880), (454, 99440), (565, 79904), (880, 51302), (904, 49940), (908, 49720), (1130, 39952), (1135, 39776), (1243, 36320), (1760, 25651), (1808, 24970), (1816, 24860), (2260, 19976), (2270, 19888), (2486, 18160), (2497, 18080), (3616, 12485), (3632, 12430), (4520, 9988), (4540, 9944), (4972, 9080), (4994, 9040), (6215, 7264)]