12689349.000000000

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2719}}^1$

素因数の和:2887

約数の個数: 96

約数和(自身を含む): 483724800

約数和(自身を除く): 335919960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 2719, 3020, 3624, 4530, 5436, 5438, 6040, 6795, 8157, 9060, 10872, 10876, 13590, 13595, 16314, 18120, 21752, 24471, 27180, 27190, 32628, 40785, 48942, 54360, 54380, 65256, 81570, 97884, 108760, 122355, 163140, 195768, 244710, 326280, 410569, 489420, 821138, 978840, 1231707, 1642276, 2052845, 2463414, 3284552, 3695121, 4105690, 4926828, 6158535, 7390242, 8211380, 9853656, 12317070, 14780484, 16422760, 18475605, 24634140, 29560968, 36951210, 49268280, 73902420, 147804840]

約数ペア:

[(1, 147804840), (2, 73902420), (3, 49268280), (4, 36951210), (5, 29560968), (6, 24634140), (8, 18475605), (9, 16422760), (10, 14780484), (12, 12317070), (15, 9853656), (18, 8211380), (20, 7390242), (24, 6158535), (30, 4926828), (36, 4105690), (40, 3695121), (45, 3284552), (60, 2463414), (72, 2052845), (90, 1642276), (120, 1231707), (151, 978840), (180, 821138), (302, 489420), (360, 410569), (453, 326280), (604, 244710), (755, 195768), (906, 163140), (1208, 122355), (1359, 108760), (1510, 97884), (1812, 81570), (2265, 65256), (2718, 54380), (2719, 54360), (3020, 48942), (3624, 40785), (4530, 32628), (5436, 27190), (5438, 27180), (6040, 24471), (6795, 21752), (8157, 18120), (9060, 16314), (10872, 13595), (10876, 13590)]