60427760

素因数分解:

$2^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1993}}^1$

素因数の和:2385

約数の個数: 40

約数和(自身を含む): 140935920

約数和(自身を除く): 80508160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379, 758, 1516, 1895, 1993, 3032, 3790, 3986, 6064, 7580, 7972, 9965, 15160, 15944, 19930, 30320, 31888, 39860, 79720, 159440, 755347, 1510694, 3021388, 3776735, 6042776, 7553470, 12085552, 15106940, 30213880, 60427760]

約数ペア:

[(1, 60427760), (2, 30213880), (4, 15106940), (5, 12085552), (8, 7553470), (10, 6042776), (16, 3776735), (20, 3021388), (40, 1510694), (80, 755347), (379, 159440), (758, 79720), (1516, 39860), (1895, 31888), (1993, 30320), (3032, 19930), (3790, 15944), (3986, 15160), (6064, 9965), (7580, 7972)]