272243370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5711}}^1$

素因数の和:5955

約数の個数: 64

約数和(自身を含む): 750145536

約数和(自身を除く): 477902166

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227, 454, 681, 1135, 1362, 1589, 2270, 3178, 3405, 4767, 5711, 6810, 7945, 9534, 11422, 15890, 17133, 23835, 28555, 34266, 39977, 47670, 57110, 79954, 85665, 119931, 171330, 199885, 239862, 399770, 599655, 1199310, 1296397, 2592794, 3889191, 6481985, 7778382, 9074779, 12963970, 18149558, 19445955, 27224337, 38891910, 45373895, 54448674, 90747790, 136121685, 272243370]

約数ペア:

[(1, 272243370), (2, 136121685), (3, 90747790), (5, 54448674), (6, 45373895), (7, 38891910), (10, 27224337), (14, 19445955), (15, 18149558), (21, 12963970), (30, 9074779), (35, 7778382), (42, 6481985), (70, 3889191), (105, 2592794), (210, 1296397), (227, 1199310), (454, 599655), (681, 399770), (1135, 239862), (1362, 199885), (1589, 171330), (2270, 119931), (3178, 85665), (3405, 79954), (4767, 57110), (5711, 47670), (6810, 39977), (7945, 34266), (9534, 28555), (11422, 23835), (15890, 17133)]