738367020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4102039}}^1$

素因数の和:4102054

約数の個数: 36

約数和(自身を含む): 2239713840

約数和(自身を除く): 1501346820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4102039, 8204078, 12306117, 16408156, 20510195, 24612234, 36918351, 41020390, 49224468, 61530585, 73836702, 82040780, 123061170, 147673404, 184591755, 246122340, 369183510, 738367020]

約数ペア:

[(1, 738367020), (2, 369183510), (3, 246122340), (4, 184591755), (5, 147673404), (6, 123061170), (9, 82040780), (10, 73836702), (12, 61530585), (15, 49224468), (18, 41020390), (20, 36918351), (30, 24612234), (36, 20510195), (45, 16408156), (60, 12306117), (90, 8204078), (180, 4102039)]