382059540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2122553}}^1$

素因数の和:2122568

約数の個数: 36

約数和(自身を含む): 1158914484

約数和(自身を除く): 776854944

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2122553, 4245106, 6367659, 8490212, 10612765, 12735318, 19102977, 21225530, 25470636, 31838295, 38205954, 42451060, 63676590, 76411908, 95514885, 127353180, 191029770, 382059540]

約数ペア:

[(1, 382059540), (2, 191029770), (3, 127353180), (4, 95514885), (5, 76411908), (6, 63676590), (9, 42451060), (10, 38205954), (12, 31838295), (15, 25470636), (18, 21225530), (20, 19102977), (30, 12735318), (36, 10612765), (45, 8490212), (60, 6367659), (90, 4245106), (180, 2122553)]