45812480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{5113}}^1$

素因数の和:5141

約数の個数: 72

約数和(自身を含む): 125436192

約数和(自身を除く): 79623712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 5113, 8960, 10226, 20452, 25565, 35791, 40904, 51130, 71582, 81808, 102260, 143164, 163616, 178955, 204520, 286328, 327232, 357910, 409040, 572656, 654464, 715820, 818080, 1145312, 1308928, 1431640, 1636160, 2290624, 2863280, 3272320, 4581248, 5726560, 6544640, 9162496, 11453120, 22906240, 45812480]

約数ペア:

[(1, 45812480), (2, 22906240), (4, 11453120), (5, 9162496), (7, 6544640), (8, 5726560), (10, 4581248), (14, 3272320), (16, 2863280), (20, 2290624), (28, 1636160), (32, 1431640), (35, 1308928), (40, 1145312), (56, 818080), (64, 715820), (70, 654464), (80, 572656), (112, 409040), (128, 357910), (140, 327232), (160, 286328), (224, 204520), (256, 178955), (280, 163616), (320, 143164), (448, 102260), (560, 81808), (640, 71582), (896, 51130), (1120, 40904), (1280, 35791), (1792, 25565), (2240, 20452), (4480, 10226), (5113, 8960)]