202240020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3370667}}^1$

素因数の和:3370679

約数の個数: 24

約数和(自身を含む): 566272224

約数和(自身を除く): 364032204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3370667, 6741334, 10112001, 13482668, 16853335, 20224002, 33706670, 40448004, 50560005, 67413340, 101120010, 202240020]

約数ペア:

[(1, 202240020), (2, 101120010), (3, 67413340), (4, 50560005), (5, 40448004), (6, 33706670), (10, 20224002), (12, 16853335), (15, 13482668), (20, 10112001), (30, 6741334), (60, 3370667)]