9741800

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 23019360

約数和(自身を除く): 13277560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 727, 1340, 1454, 1675, 2680, 2908, 3350, 3635, 5816, 6700, 7270, 13400, 14540, 18175, 29080, 36350, 48709, 72700, 97418, 145400, 194836, 243545, 389672, 487090, 974180, 1217725, 1948360, 2435450, 4870900, 9741800]

約数ペア:

[(1, 9741800), (2, 4870900), (4, 2435450), (5, 1948360), (8, 1217725), (10, 974180), (20, 487090), (25, 389672), (40, 243545), (50, 194836), (67, 145400), (100, 97418), (134, 72700), (200, 48709), (268, 36350), (335, 29080), (536, 18175), (670, 14540), (727, 13400), (1340, 7270), (1454, 6700), (1675, 5816), (2680, 3635), (2908, 3350)]