55872480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 180157824

約数和(自身を除く): 124285344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 2707, 3440, 4128, 5160, 5414, 6880, 8121, 10320, 10828, 13535, 16242, 20640, 21656, 27070, 32484, 40605, 43312, 54140, 64968, 81210, 86624, 108280, 116401, 129936, 162420, 216560, 232802, 259872, 324840, 349203, 433120, 465604, 582005, 649680, 698406, 931208, 1164010, 1299360, 1396812, 1746015, 1862416, 2328020, 2793624, 3492030, 3724832, 4656040, 5587248, 6984060, 9312080, 11174496, 13968120, 18624160, 27936240, 55872480]

約数ペア:

[(1, 55872480), (2, 27936240), (3, 18624160), (4, 13968120), (5, 11174496), (6, 9312080), (8, 6984060), (10, 5587248), (12, 4656040), (15, 3724832), (16, 3492030), (20, 2793624), (24, 2328020), (30, 1862416), (32, 1746015), (40, 1396812), (43, 1299360), (48, 1164010), (60, 931208), (80, 698406), (86, 649680), (96, 582005), (120, 465604), (129, 433120), (160, 349203), (172, 324840), (215, 259872), (240, 232802), (258, 216560), (344, 162420), (430, 129936), (480, 116401), (516, 108280), (645, 86624), (688, 81210), (860, 64968), (1032, 54140), (1290, 43312), (1376, 40605), (1720, 32484), (2064, 27070), (2580, 21656), (2707, 20640), (3440, 16242), (4128, 13535), (5160, 10828), (5414, 10320), (6880, 8121)]