15001545312

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4006823}}^1$

素因数の和:4006852

約数の個数: 72

約数和(自身を含む): 45942243984

約数和(自身を除く): 30940698672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4006823, 8013646, 12020469, 16027292, 24040938, 32054584, 36061407, 48081876, 52088699, 64109168, 72122814, 96163752, 104177398, 128218336, 144245628, 156266097, 192327504, 208354796, 288491256, 312532194, 384655008, 416709592, 468798291, 576982512, 625064388, 833419184, 937596582, 1153965024, 1250128776, 1666838368, 1875193164, 2500257552, 3750386328, 5000515104, 7500772656, 15001545312]

約数ペア:

[(1, 15001545312), (2, 7500772656), (3, 5000515104), (4, 3750386328), (6, 2500257552), (8, 1875193164), (9, 1666838368), (12, 1250128776), (13, 1153965024), (16, 937596582), (18, 833419184), (24, 625064388), (26, 576982512), (32, 468798291), (36, 416709592), (39, 384655008), (48, 312532194), (52, 288491256), (72, 208354796), (78, 192327504), (96, 156266097), (104, 144245628), (117, 128218336), (144, 104177398), (156, 96163752), (208, 72122814), (234, 64109168), (288, 52088699), (312, 48081876), (416, 36061407), (468, 32054584), (624, 24040938), (936, 16027292), (1248, 12020469), (1872, 8013646), (3744, 4006823)]