734857020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4082539}}^1$

素因数の和:4082554

約数の個数: 36

約数和(自身を含む): 2229066840

約数和(自身を除く): 1494209820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4082539, 8165078, 12247617, 16330156, 20412695, 24495234, 36742851, 40825390, 48990468, 61238085, 73485702, 81650780, 122476170, 146971404, 183714255, 244952340, 367428510, 734857020]

約数ペア:

[(1, 734857020), (2, 367428510), (3, 244952340), (4, 183714255), (5, 146971404), (6, 122476170), (9, 81650780), (10, 73485702), (12, 61238085), (15, 48990468), (18, 40825390), (20, 36742851), (30, 24495234), (36, 20412695), (45, 16330156), (60, 12247617), (90, 8165078), (180, 4082539)]