90801792

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 274979250

約数和(自身を除く): 184177458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 149, 184, 192, 207, 276, 288, 298, 368, 384, 414, 447, 529, 552, 576, 596, 736, 828, 894, 1058, 1104, 1152, 1192, 1341, 1472, 1587, 1656, 1788, 2116, 2208, 2384, 2682, 2944, 3174, 3312, 3427, 3576, 4232, 4416, 4761, 4768, 5364, 6348, 6624, 6854, 7152, 8464, 8832, 9522, 9536, 10281, 10728, 12696, 13248, 13708, 14304, 16928, 19044, 19072, 20562, 21456, 25392, 26496, 27416, 28608, 30843, 33856, 38088, 41124, 42912, 50784, 54832, 57216, 61686, 67712, 76176, 78821, 82248, 85824, 101568, 109664, 123372, 152352, 157642, 164496, 171648, 203136, 219328, 236463, 246744, 304704, 315284, 328992, 438656, 472926, 493488, 609408, 630568, 657984, 709389, 945852, 986976, 1261136, 1315968, 1418778, 1891704, 1973952, 2522272, 2837556, 3783408, 3947904, 5044544, 5675112, 7566816, 10089088, 11350224, 15133632, 22700448, 30267264, 45400896, 90801792]

約数ペア:

[(1, 90801792), (2, 45400896), (3, 30267264), (4, 22700448), (6, 15133632), (8, 11350224), (9, 10089088), (12, 7566816), (16, 5675112), (18, 5044544), (23, 3947904), (24, 3783408), (32, 2837556), (36, 2522272), (46, 1973952), (48, 1891704), (64, 1418778), (69, 1315968), (72, 1261136), (92, 986976), (96, 945852), (128, 709389), (138, 657984), (144, 630568), (149, 609408), (184, 493488), (192, 472926), (207, 438656), (276, 328992), (288, 315284), (298, 304704), (368, 246744), (384, 236463), (414, 219328), (447, 203136), (529, 171648), (552, 164496), (576, 157642), (596, 152352), (736, 123372), (828, 109664), (894, 101568), (1058, 85824), (1104, 82248), (1152, 78821), (1192, 76176), (1341, 67712), (1472, 61686), (1587, 57216), (1656, 54832), (1788, 50784), (2116, 42912), (2208, 41124), (2384, 38088), (2682, 33856), (2944, 30843), (3174, 28608), (3312, 27416), (3427, 26496), (3576, 25392), (4232, 21456), (4416, 20562), (4761, 19072), (4768, 19044), (5364, 16928), (6348, 14304), (6624, 13708), (6854, 13248), (7152, 12696), (8464, 10728), (8832, 10281), (9522, 9536)]