90553392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1495

約数の個数: 120

約数和(自身を含む): 278553600

約数和(自身を除く): 188000208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1439, 1656, 1748, 2622, 2736, 2878, 3312, 3496, 3933, 4317, 5244, 5756, 6992, 7866, 8634, 10488, 11512, 12951, 15732, 17268, 20976, 23024, 25902, 27341, 31464, 33097, 34536, 51804, 54682, 62928, 66194, 69072, 82023, 99291, 103608, 109364, 132388, 164046, 198582, 207216, 218728, 246069, 264776, 297873, 328092, 397164, 437456, 492138, 529552, 595746, 628843, 656184, 794328, 984276, 1191492, 1257686, 1312368, 1588656, 1886529, 1968552, 2382984, 2515372, 3773058, 3937104, 4765968, 5030744, 5659587, 7546116, 10061488, 11319174, 15092232, 22638348, 30184464, 45276696, 90553392]

約数ペア:

[(1, 90553392), (2, 45276696), (3, 30184464), (4, 22638348), (6, 15092232), (8, 11319174), (9, 10061488), (12, 7546116), (16, 5659587), (18, 5030744), (19, 4765968), (23, 3937104), (24, 3773058), (36, 2515372), (38, 2382984), (46, 1968552), (48, 1886529), (57, 1588656), (69, 1312368), (72, 1257686), (76, 1191492), (92, 984276), (114, 794328), (138, 656184), (144, 628843), (152, 595746), (171, 529552), (184, 492138), (207, 437456), (228, 397164), (276, 328092), (304, 297873), (342, 264776), (368, 246069), (414, 218728), (437, 207216), (456, 198582), (552, 164046), (684, 132388), (828, 109364), (874, 103608), (912, 99291), (1104, 82023), (1311, 69072), (1368, 66194), (1439, 62928), (1656, 54682), (1748, 51804), (2622, 34536), (2736, 33097), (2878, 31464), (3312, 27341), (3496, 25902), (3933, 23024), (4317, 20976), (5244, 17268), (5756, 15732), (6992, 12951), (7866, 11512), (8634, 10488)]