152830450

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{11279}}^1$

素因数の和:11562

約数の個数: 24

約数和(自身を含む): 285338880

約数和(自身を除く): 132508430

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2710, 6775, 11279, 13550, 22558, 56395, 112790, 281975, 563950, 3056609, 6113218, 15283045, 30566090, 76415225, 152830450]

約数ペア:

[(1, 152830450), (2, 76415225), (5, 30566090), (10, 15283045), (25, 6113218), (50, 3056609), (271, 563950), (542, 281975), (1355, 112790), (2710, 56395), (6775, 22558), (11279, 13550)]