60424280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{215801}}^1$

素因数の和:215819

約数の個数: 32

約数和(自身を含む): 155377440

約数和(自身を除く): 94953160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 215801, 431602, 863204, 1079005, 1510607, 1726408, 2158010, 3021214, 4316020, 6042428, 7553035, 8632040, 12084856, 15106070, 30212140, 60424280]

約数ペア:

[(1, 60424280), (2, 30212140), (4, 15106070), (5, 12084856), (7, 8632040), (8, 7553035), (10, 6042428), (14, 4316020), (20, 3021214), (28, 2158010), (35, 1726408), (40, 1510607), (56, 1079005), (70, 863204), (140, 431602), (280, 215801)]