103150980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13327}}^1$

素因数の和:13385

約数の個数: 72

約数和(自身を含む): 320191872

約数和(自身を除く): 217040892

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, 13327, 26654, 39981, 53308, 66635, 79962, 119943, 133270, 159924, 199905, 239886, 266540, 399810, 479772, 573061, 599715, 799620, 1146122, 1199430, 1719183, 2292244, 2398860, 2865305, 3438366, 5157549, 5730610, 6876732, 8595915, 10315098, 11461220, 17191830, 20630196, 25787745, 34383660, 51575490, 103150980]

約数ペア:

[(1, 103150980), (2, 51575490), (3, 34383660), (4, 25787745), (5, 20630196), (6, 17191830), (9, 11461220), (10, 10315098), (12, 8595915), (15, 6876732), (18, 5730610), (20, 5157549), (30, 3438366), (36, 2865305), (43, 2398860), (45, 2292244), (60, 1719183), (86, 1199430), (90, 1146122), (129, 799620), (172, 599715), (180, 573061), (215, 479772), (258, 399810), (387, 266540), (430, 239886), (516, 199905), (645, 159924), (774, 133270), (860, 119943), (1290, 79962), (1548, 66635), (1935, 53308), (2580, 39981), (3870, 26654), (7740, 13327)]