121898100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{406327}}^1$

素因数の和:406344

約数の個数: 36

約数和(自身を含む): 352692704

約数和(自身を除く): 230794604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 406327, 812654, 1218981, 1625308, 2031635, 2437962, 4063270, 4875924, 6094905, 8126540, 10158175, 12189810, 20316350, 24379620, 30474525, 40632700, 60949050, 121898100]

約数ペア:

[(1, 121898100), (2, 60949050), (3, 40632700), (4, 30474525), (5, 24379620), (6, 20316350), (10, 12189810), (12, 10158175), (15, 8126540), (20, 6094905), (25, 4875924), (30, 4063270), (50, 2437962), (60, 2031635), (75, 1625308), (100, 1218981), (150, 812654), (300, 406327)]