393272010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3823}}^1$

素因数の和:3969

約数の個数: 80

約数和(自身を含む): 1066070016

約数和(自身を除く): 672798006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 254, 270, 381, 405, 635, 762, 810, 1143, 1270, 1905, 2286, 3429, 3810, 3823, 5715, 6858, 7646, 10287, 11430, 11469, 17145, 19115, 20574, 22938, 34290, 34407, 38230, 51435, 57345, 68814, 102870, 103221, 114690, 172035, 206442, 309663, 344070, 485521, 516105, 619326, 971042, 1032210, 1456563, 1548315, 2427605, 2913126, 3096630, 4369689, 4855210, 7282815, 8739378, 13109067, 14565630, 21848445, 26218134, 39327201, 43696890, 65545335, 78654402, 131090670, 196636005, 393272010]

約数ペア:

[(1, 393272010), (2, 196636005), (3, 131090670), (5, 78654402), (6, 65545335), (9, 43696890), (10, 39327201), (15, 26218134), (18, 21848445), (27, 14565630), (30, 13109067), (45, 8739378), (54, 7282815), (81, 4855210), (90, 4369689), (127, 3096630), (135, 2913126), (162, 2427605), (254, 1548315), (270, 1456563), (381, 1032210), (405, 971042), (635, 619326), (762, 516105), (810, 485521), (1143, 344070), (1270, 309663), (1905, 206442), (2286, 172035), (3429, 114690), (3810, 103221), (3823, 102870), (5715, 68814), (6858, 57345), (7646, 51435), (10287, 38230), (11430, 34407), (11469, 34290), (17145, 22938), (19115, 20574)]