29770220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{25229}}^1$

素因数の和:25297

約数の個数: 24

約数和(自身を含む): 63579600

約数和(自身を除く): 33809380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 25229, 50458, 100916, 126145, 252290, 504580, 1488511, 2977022, 5954044, 7442555, 14885110, 29770220]

約数ペア:

[(1, 29770220), (2, 14885110), (4, 7442555), (5, 5954044), (10, 2977022), (20, 1488511), (59, 504580), (118, 252290), (236, 126145), (295, 100916), (590, 50458), (1180, 25229)]