76038020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{64439}}^1$

素因数の和:64507

約数の個数: 24

約数和(自身を含む): 162388800

約数和(自身を除く): 86350780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 64439, 128878, 257756, 322195, 644390, 1288780, 3801901, 7603802, 15207604, 19009505, 38019010, 76038020]

約数ペア:

[(1, 76038020), (2, 38019010), (4, 19009505), (5, 15207604), (10, 7603802), (20, 3801901), (59, 1288780), (118, 644390), (236, 322195), (295, 257756), (590, 128878), (1180, 64439)]