75060120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21569}}^1$

素因数の和:21612

約数の個数: 64

約数和(自身を含む): 232956000

約数和(自身を除く): 157895880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 21569, 43138, 64707, 86276, 107845, 129414, 172552, 215690, 258828, 323535, 431380, 517656, 625501, 647070, 862760, 1251002, 1294140, 1876503, 2502004, 2588280, 3127505, 3753006, 5004008, 6255010, 7506012, 9382515, 12510020, 15012024, 18765030, 25020040, 37530060, 75060120]

約数ペア:

[(1, 75060120), (2, 37530060), (3, 25020040), (4, 18765030), (5, 15012024), (6, 12510020), (8, 9382515), (10, 7506012), (12, 6255010), (15, 5004008), (20, 3753006), (24, 3127505), (29, 2588280), (30, 2502004), (40, 1876503), (58, 1294140), (60, 1251002), (87, 862760), (116, 647070), (120, 625501), (145, 517656), (174, 431380), (232, 323535), (290, 258828), (348, 215690), (435, 172552), (580, 129414), (696, 107845), (870, 86276), (1160, 64707), (1740, 43138), (3480, 21569)]