74213670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{145517}}^1$

素因数の和:145544

約数の個数: 32

約数和(自身を含む): 188591328

約数和(自身を除く): 114377658

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 145517, 291034, 436551, 727585, 873102, 1455170, 2182755, 2473789, 4365510, 4947578, 7421367, 12368945, 14842734, 24737890, 37106835, 74213670]

約数ペア:

[(1, 74213670), (2, 37106835), (3, 24737890), (5, 14842734), (6, 12368945), (10, 7421367), (15, 4947578), (17, 4365510), (30, 2473789), (34, 2182755), (51, 1455170), (85, 873102), (102, 727585), (170, 436551), (255, 291034), (510, 145517)]