30798846

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 74840640

約数和(自身を除く): 44041794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 601, 657, 702, 949, 1202, 1314, 1803, 1898, 1971, 2847, 3606, 3942, 5409, 5694, 7813, 8541, 10818, 15626, 16227, 17082, 23439, 25623, 32454, 43873, 46878, 51246, 70317, 87746, 131619, 140634, 210951, 263238, 394857, 421902, 570349, 789714, 1140698, 1184571, 1711047, 2369142, 3422094, 5133141, 10266282, 15399423, 30798846]

約数ペア:

[(1, 30798846), (2, 15399423), (3, 10266282), (6, 5133141), (9, 3422094), (13, 2369142), (18, 1711047), (26, 1184571), (27, 1140698), (39, 789714), (54, 570349), (73, 421902), (78, 394857), (117, 263238), (146, 210951), (219, 140634), (234, 131619), (351, 87746), (438, 70317), (601, 51246), (657, 46878), (702, 43873), (949, 32454), (1202, 25623), (1314, 23439), (1803, 17082), (1898, 16227), (1971, 15626), (2847, 10818), (3606, 8541), (3942, 7813), (5409, 5694)]