3172140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17623}}^1$

素因数の和:17638

約数の個数: 36

約数和(自身を含む): 9622704

約数和(自身を除く): 6450564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 17623, 35246, 52869, 70492, 88115, 105738, 158607, 176230, 211476, 264345, 317214, 352460, 528690, 634428, 793035, 1057380, 1586070, 3172140]

約数ペア:

[(1, 3172140), (2, 1586070), (3, 1057380), (4, 793035), (5, 634428), (6, 528690), (9, 352460), (10, 317214), (12, 264345), (15, 211476), (18, 176230), (20, 158607), (30, 105738), (36, 88115), (45, 70492), (60, 52869), (90, 35246), (180, 17623)]