15525150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 41247360

約数和(自身を除く): 25722210

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 43, 50, 58, 75, 83, 86, 87, 129, 145, 150, 166, 174, 215, 249, 258, 290, 415, 430, 435, 498, 645, 725, 830, 870, 1075, 1245, 1247, 1290, 1450, 2075, 2150, 2175, 2407, 2490, 2494, 3225, 3569, 3741, 4150, 4350, 4814, 6225, 6235, 6450, 7138, 7221, 7482, 10707, 12035, 12450, 12470, 14442, 17845, 18705, 21414, 24070, 31175, 35690, 36105, 37410, 53535, 60175, 62350, 72210, 89225, 93525, 103501, 107070, 120350, 178450, 180525, 187050, 207002, 267675, 310503, 361050, 517505, 535350, 621006, 1035010, 1552515, 2587525, 3105030, 5175050, 7762575, 15525150]

約数ペア:

[(1, 15525150), (2, 7762575), (3, 5175050), (5, 3105030), (6, 2587525), (10, 1552515), (15, 1035010), (25, 621006), (29, 535350), (30, 517505), (43, 361050), (50, 310503), (58, 267675), (75, 207002), (83, 187050), (86, 180525), (87, 178450), (129, 120350), (145, 107070), (150, 103501), (166, 93525), (174, 89225), (215, 72210), (249, 62350), (258, 60175), (290, 53535), (415, 37410), (430, 36105), (435, 35690), (498, 31175), (645, 24070), (725, 21414), (830, 18705), (870, 17845), (1075, 14442), (1245, 12470), (1247, 12450), (1290, 12035), (1450, 10707), (2075, 7482), (2150, 7221), (2175, 7138), (2407, 6450), (2490, 6235), (2494, 6225), (3225, 4814), (3569, 4350), (3741, 4150)]