195063480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12601}}^1$

素因数の和:12661

約数の個数: 96

約数和(自身を含む): 648750960

約数和(自身を除く): 453687480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 12601, 15480, 25202, 37803, 50404, 63005, 75606, 100808, 113409, 126010, 151212, 189015, 226818, 252020, 302424, 378030, 453636, 504040, 541843, 567045, 756060, 907272, 1083686, 1134090, 1512120, 1625529, 2167372, 2268180, 2709215, 3251058, 4334744, 4536360, 4876587, 5418430, 6502116, 8127645, 9753174, 10836860, 13004232, 16255290, 19506348, 21673720, 24382935, 32510580, 39012696, 48765870, 65021160, 97531740, 195063480]

約数ペア:

[(1, 195063480), (2, 97531740), (3, 65021160), (4, 48765870), (5, 39012696), (6, 32510580), (8, 24382935), (9, 21673720), (10, 19506348), (12, 16255290), (15, 13004232), (18, 10836860), (20, 9753174), (24, 8127645), (30, 6502116), (36, 5418430), (40, 4876587), (43, 4536360), (45, 4334744), (60, 3251058), (72, 2709215), (86, 2268180), (90, 2167372), (120, 1625529), (129, 1512120), (172, 1134090), (180, 1083686), (215, 907272), (258, 756060), (344, 567045), (360, 541843), (387, 504040), (430, 453636), (516, 378030), (645, 302424), (774, 252020), (860, 226818), (1032, 189015), (1290, 151212), (1548, 126010), (1720, 113409), (1935, 100808), (2580, 75606), (3096, 63005), (3870, 50404), (5160, 37803), (7740, 25202), (12601, 15480)]