29917760

素因数分解:

$2^6\times 5^1\times {\mathrm{93493}}^1$

素因数の和:93510

約数の個数: 28

約数和(自身を含む): 71242428

約数和(自身を除く): 41324668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 93493, 186986, 373972, 467465, 747944, 934930, 1495888, 1869860, 2991776, 3739720, 5983552, 7479440, 14958880, 29917760]

約数ペア:

[(1, 29917760), (2, 14958880), (4, 7479440), (5, 5983552), (8, 3739720), (10, 2991776), (16, 1869860), (20, 1495888), (32, 934930), (40, 747944), (64, 467465), (80, 373972), (160, 186986), (320, 93493)]