48734080

素因数分解:

$2^7\times 5^1\times {\mathrm{76147}}^1$

素因数の和:76166

約数の個数: 32

約数和(自身を含む): 116506440

約数和(自身を除く): 67772360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 76147, 152294, 304588, 380735, 609176, 761470, 1218352, 1522940, 2436704, 3045880, 4873408, 6091760, 9746816, 12183520, 24367040, 48734080]

約数ペア:

[(1, 48734080), (2, 24367040), (4, 12183520), (5, 9746816), (8, 6091760), (10, 4873408), (16, 3045880), (20, 2436704), (32, 1522940), (40, 1218352), (64, 761470), (80, 609176), (128, 380735), (160, 304588), (320, 152294), (640, 76147)]