427479930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{527753}}^1$

素因数の和:527772

約数の個数: 40

約数和(自身を含む): 1149448212

約数和(自身を除く): 721968282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 527753, 1055506, 1583259, 2638765, 3166518, 4749777, 5277530, 7916295, 9499554, 14249331, 15832590, 23748885, 28498662, 42747993, 47497770, 71246655, 85495986, 142493310, 213739965, 427479930]

約数ペア:

[(1, 427479930), (2, 213739965), (3, 142493310), (5, 85495986), (6, 71246655), (9, 47497770), (10, 42747993), (15, 28498662), (18, 23748885), (27, 15832590), (30, 14249331), (45, 9499554), (54, 7916295), (81, 5277530), (90, 4749777), (135, 3166518), (162, 2638765), (270, 1583259), (405, 1055506), (810, 527753)]