896445540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4980253}}^1$

素因数の和:4980268

約数の個数: 36

約数和(自身を含む): 2719218684

約数和(自身を除く): 1822773144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4980253, 9960506, 14940759, 19921012, 24901265, 29881518, 44822277, 49802530, 59763036, 74703795, 89644554, 99605060, 149407590, 179289108, 224111385, 298815180, 448222770, 896445540]

約数ペア:

[(1, 896445540), (2, 448222770), (3, 298815180), (4, 224111385), (5, 179289108), (6, 149407590), (9, 99605060), (10, 89644554), (12, 74703795), (15, 59763036), (18, 49802530), (20, 44822277), (30, 29881518), (36, 24901265), (45, 19921012), (60, 14940759), (90, 9960506), (180, 4980253)]