57588080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2166

約数の個数: 80

約数和(自身を含む): 150847488

約数和(自身を除く): 93259408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2111, 2480, 2728, 3410, 4222, 5456, 6820, 8444, 10555, 13640, 16888, 21110, 23221, 27280, 33776, 42220, 46442, 65441, 84440, 92884, 116105, 130882, 168880, 185768, 232210, 261764, 327205, 371536, 464420, 523528, 654410, 719851, 928840, 1047056, 1308820, 1439702, 1857680, 2617640, 2879404, 3599255, 5235280, 5758808, 7198510, 11517616, 14397020, 28794040, 57588080]

約数ペア:

[(1, 57588080), (2, 28794040), (4, 14397020), (5, 11517616), (8, 7198510), (10, 5758808), (11, 5235280), (16, 3599255), (20, 2879404), (22, 2617640), (31, 1857680), (40, 1439702), (44, 1308820), (55, 1047056), (62, 928840), (80, 719851), (88, 654410), (110, 523528), (124, 464420), (155, 371536), (176, 327205), (220, 261764), (248, 232210), (310, 185768), (341, 168880), (440, 130882), (496, 116105), (620, 92884), (682, 84440), (880, 65441), (1240, 46442), (1364, 42220), (1705, 33776), (2111, 27280), (2480, 23221), (2728, 21110), (3410, 16888), (4222, 13640), (5456, 10555), (6820, 8444)]