7604145

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 14745600

約数和(自身を除く): 7141455

約数列:

[1, 3, 5, 9, 15, 23, 27, 31, 45, 69, 79, 93, 115, 135, 155, 207, 237, 279, 345, 395, 465, 621, 711, 713, 837, 1035, 1185, 1395, 1817, 2133, 2139, 2449, 3105, 3555, 3565, 4185, 5451, 6417, 7347, 9085, 10665, 10695, 12245, 16353, 19251, 22041, 27255, 32085, 36735, 49059, 56327, 66123, 81765, 96255, 110205, 168981, 245295, 281635, 330615, 506943, 844905, 1520829, 2534715, 7604145]

約数ペア:

[(1, 7604145), (3, 2534715), (5, 1520829), (9, 844905), (15, 506943), (23, 330615), (27, 281635), (31, 245295), (45, 168981), (69, 110205), (79, 96255), (93, 81765), (115, 66123), (135, 56327), (155, 49059), (207, 36735), (237, 32085), (279, 27255), (345, 22041), (395, 19251), (465, 16353), (621, 12245), (711, 10695), (713, 10665), (837, 9085), (1035, 7347), (1185, 6417), (1395, 5451), (1817, 4185), (2133, 3565), (2139, 3555), (2449, 3105)]