60421760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13487}}^1$

素因数の和:13513

約数の個数: 64

約数和(自身を含む): 165093120

約数和(自身を除く): 104671360

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, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 13487, 26974, 53948, 67435, 94409, 107896, 134870, 188818, 215792, 269740, 377636, 431584, 472045, 539480, 755272, 863168, 944090, 1078960, 1510544, 1726336, 1888180, 2157920, 3021088, 3776360, 4315840, 6042176, 7552720, 8631680, 12084352, 15105440, 30210880, 60421760]

約数ペア:

[(1, 60421760), (2, 30210880), (4, 15105440), (5, 12084352), (7, 8631680), (8, 7552720), (10, 6042176), (14, 4315840), (16, 3776360), (20, 3021088), (28, 2157920), (32, 1888180), (35, 1726336), (40, 1510544), (56, 1078960), (64, 944090), (70, 863168), (80, 755272), (112, 539480), (128, 472045), (140, 431584), (160, 377636), (224, 269740), (280, 215792), (320, 188818), (448, 134870), (560, 107896), (640, 94409), (896, 67435), (1120, 53948), (2240, 26974), (4480, 13487)]