54029760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2490

約数の個数: 112

約数和(自身を含む): 179076096

約数和(自身を除く): 125046336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2447, 2760, 3680, 4416, 4894, 5520, 7341, 7360, 9788, 11040, 12235, 14682, 19576, 22080, 24470, 29364, 36705, 39152, 48940, 56281, 58728, 73410, 78304, 97880, 112562, 117456, 146820, 156608, 168843, 195760, 225124, 234912, 281405, 293640, 337686, 391520, 450248, 469824, 562810, 587280, 675372, 783040, 844215, 900496, 1125620, 1174560, 1350744, 1688430, 1800992, 2251240, 2349120, 2701488, 3376860, 3601984, 4502480, 5402976, 6753720, 9004960, 10805952, 13507440, 18009920, 27014880, 54029760]

約数ペア:

[(1, 54029760), (2, 27014880), (3, 18009920), (4, 13507440), (5, 10805952), (6, 9004960), (8, 6753720), (10, 5402976), (12, 4502480), (15, 3601984), (16, 3376860), (20, 2701488), (23, 2349120), (24, 2251240), (30, 1800992), (32, 1688430), (40, 1350744), (46, 1174560), (48, 1125620), (60, 900496), (64, 844215), (69, 783040), (80, 675372), (92, 587280), (96, 562810), (115, 469824), (120, 450248), (138, 391520), (160, 337686), (184, 293640), (192, 281405), (230, 234912), (240, 225124), (276, 195760), (320, 168843), (345, 156608), (368, 146820), (460, 117456), (480, 112562), (552, 97880), (690, 78304), (736, 73410), (920, 58728), (960, 56281), (1104, 48940), (1380, 39152), (1472, 36705), (1840, 29364), (2208, 24470), (2447, 22080), (2760, 19576), (3680, 14682), (4416, 12235), (4894, 11040), (5520, 9788), (7341, 7360)]