13687320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{683}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 41368320

約数和(自身を除く): 27681000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 683, 835, 1002, 1336, 1366, 1670, 2004, 2049, 2505, 2732, 3340, 3415, 4008, 4098, 5010, 5464, 6680, 6830, 8196, 10020, 10245, 13660, 16392, 20040, 20490, 27320, 40980, 81960, 114061, 228122, 342183, 456244, 570305, 684366, 912488, 1140610, 1368732, 1710915, 2281220, 2737464, 3421830, 4562440, 6843660, 13687320]

約数ペア:

[(1, 13687320), (2, 6843660), (3, 4562440), (4, 3421830), (5, 2737464), (6, 2281220), (8, 1710915), (10, 1368732), (12, 1140610), (15, 912488), (20, 684366), (24, 570305), (30, 456244), (40, 342183), (60, 228122), (120, 114061), (167, 81960), (334, 40980), (501, 27320), (668, 20490), (683, 20040), (835, 16392), (1002, 13660), (1336, 10245), (1366, 10020), (1670, 8196), (2004, 6830), (2049, 6680), (2505, 5464), (2732, 5010), (3340, 4098), (3415, 4008)]