45189216

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 136216080

約数和(自身を除く): 91026864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 72, 82, 86, 89, 96, 123, 129, 144, 164, 172, 178, 246, 258, 267, 288, 328, 344, 356, 369, 387, 492, 516, 534, 656, 688, 712, 738, 774, 801, 984, 1032, 1068, 1312, 1376, 1424, 1476, 1548, 1602, 1763, 1968, 2064, 2136, 2848, 2952, 3096, 3204, 3526, 3649, 3827, 3936, 4128, 4272, 5289, 5904, 6192, 6408, 7052, 7298, 7654, 8544, 10578, 10947, 11481, 11808, 12384, 12816, 14104, 14596, 15308, 15867, 21156, 21894, 22962, 25632, 28208, 29192, 30616, 31734, 32841, 34443, 42312, 43788, 45924, 56416, 58384, 61232, 63468, 65682, 68886, 84624, 87576, 91848, 116768, 122464, 126936, 131364, 137772, 156907, 169248, 175152, 183696, 253872, 262728, 275544, 313814, 350304, 367392, 470721, 507744, 525456, 551088, 627628, 941442, 1050912, 1102176, 1255256, 1412163, 1882884, 2510512, 2824326, 3765768, 5021024, 5648652, 7531536, 11297304, 15063072, 22594608, 45189216]

約数ペア:

[(1, 45189216), (2, 22594608), (3, 15063072), (4, 11297304), (6, 7531536), (8, 5648652), (9, 5021024), (12, 3765768), (16, 2824326), (18, 2510512), (24, 1882884), (32, 1412163), (36, 1255256), (41, 1102176), (43, 1050912), (48, 941442), (72, 627628), (82, 551088), (86, 525456), (89, 507744), (96, 470721), (123, 367392), (129, 350304), (144, 313814), (164, 275544), (172, 262728), (178, 253872), (246, 183696), (258, 175152), (267, 169248), (288, 156907), (328, 137772), (344, 131364), (356, 126936), (369, 122464), (387, 116768), (492, 91848), (516, 87576), (534, 84624), (656, 68886), (688, 65682), (712, 63468), (738, 61232), (774, 58384), (801, 56416), (984, 45924), (1032, 43788), (1068, 42312), (1312, 34443), (1376, 32841), (1424, 31734), (1476, 30616), (1548, 29192), (1602, 28208), (1763, 25632), (1968, 22962), (2064, 21894), (2136, 21156), (2848, 15867), (2952, 15308), (3096, 14596), (3204, 14104), (3526, 12816), (3649, 12384), (3827, 11808), (3936, 11481), (4128, 10947), (4272, 10578), (5289, 8544), (5904, 7654), (6192, 7298), (6408, 7052)]