45059840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 127153152

約数和(自身を除く): 82093312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 107, 112, 128, 140, 160, 188, 214, 224, 235, 256, 280, 320, 329, 376, 428, 448, 470, 535, 560, 640, 658, 749, 752, 856, 896, 940, 1070, 1120, 1280, 1316, 1498, 1504, 1645, 1712, 1792, 1880, 2140, 2240, 2632, 2996, 3008, 3290, 3424, 3745, 3760, 4280, 4480, 5029, 5264, 5992, 6016, 6580, 6848, 7490, 7520, 8560, 8960, 10058, 10528, 11984, 12032, 13160, 13696, 14980, 15040, 17120, 20116, 21056, 23968, 25145, 26320, 27392, 29960, 30080, 34240, 35203, 40232, 42112, 47936, 50290, 52640, 59920, 60160, 68480, 70406, 80464, 84224, 95872, 100580, 105280, 119840, 136960, 140812, 160928, 176015, 191744, 201160, 210560, 239680, 281624, 321856, 352030, 402320, 421120, 479360, 563248, 643712, 704060, 804640, 958720, 1126496, 1287424, 1408120, 1609280, 2252992, 2816240, 3218560, 4505984, 5632480, 6437120, 9011968, 11264960, 22529920, 45059840]

約数ペア:

[(1, 45059840), (2, 22529920), (4, 11264960), (5, 9011968), (7, 6437120), (8, 5632480), (10, 4505984), (14, 3218560), (16, 2816240), (20, 2252992), (28, 1609280), (32, 1408120), (35, 1287424), (40, 1126496), (47, 958720), (56, 804640), (64, 704060), (70, 643712), (80, 563248), (94, 479360), (107, 421120), (112, 402320), (128, 352030), (140, 321856), (160, 281624), (188, 239680), (214, 210560), (224, 201160), (235, 191744), (256, 176015), (280, 160928), (320, 140812), (329, 136960), (376, 119840), (428, 105280), (448, 100580), (470, 95872), (535, 84224), (560, 80464), (640, 70406), (658, 68480), (749, 60160), (752, 59920), (856, 52640), (896, 50290), (940, 47936), (1070, 42112), (1120, 40232), (1280, 35203), (1316, 34240), (1498, 30080), (1504, 29960), (1645, 27392), (1712, 26320), (1792, 25145), (1880, 23968), (2140, 21056), (2240, 20116), (2632, 17120), (2996, 15040), (3008, 14980), (3290, 13696), (3424, 13160), (3745, 12032), (3760, 11984), (4280, 10528), (4480, 10058), (5029, 8960), (5264, 8560), (5992, 7520), (6016, 7490), (6580, 6848)]