150364980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19427}}^1$

素因数の和:19485

約数の個数: 72

約数和(自身を含む): 466738272

約数和(自身を除く): 316373292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 19427, 38854, 58281, 77708, 97135, 116562, 174843, 194270, 233124, 291405, 349686, 388540, 582810, 699372, 835361, 874215, 1165620, 1670722, 1748430, 2506083, 3341444, 3496860, 4176805, 5012166, 7518249, 8353610, 10024332, 12530415, 15036498, 16707220, 25060830, 30072996, 37591245, 50121660, 75182490, 150364980]

約数ペア:

[(1, 150364980), (2, 75182490), (3, 50121660), (4, 37591245), (5, 30072996), (6, 25060830), (9, 16707220), (10, 15036498), (12, 12530415), (15, 10024332), (18, 8353610), (20, 7518249), (30, 5012166), (36, 4176805), (43, 3496860), (45, 3341444), (60, 2506083), (86, 1748430), (90, 1670722), (129, 1165620), (172, 874215), (180, 835361), (215, 699372), (258, 582810), (387, 388540), (430, 349686), (516, 291405), (645, 233124), (774, 194270), (860, 174843), (1290, 116562), (1548, 97135), (1935, 77708), (2580, 58281), (3870, 38854), (7740, 19427)]