264487726170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{170689}}^1$

素因数の和:172621

約数の個数: 80

約数和(自身を含む): 711554037480

約数和(自身を除く): 447066311310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1913, 3826, 5739, 9565, 11478, 17217, 19130, 28695, 34434, 51651, 57390, 86085, 103302, 154953, 170689, 172170, 258255, 309906, 341378, 512067, 516510, 774765, 853445, 1024134, 1536201, 1549530, 1706890, 2560335, 3072402, 4608603, 5120670, 7681005, 9217206, 13825809, 15362010, 23043015, 27651618, 46086030, 69129045, 138258090, 326528057, 653056114, 979584171, 1632640285, 1959168342, 2938752513, 3265280570, 4897920855, 5877505026, 8816257539, 9795841710, 14693762565, 17632515078, 26448772617, 29387525130, 44081287695, 52897545234, 88162575390, 132243863085, 264487726170]

約数ペア:

[(1, 264487726170), (2, 132243863085), (3, 88162575390), (5, 52897545234), (6, 44081287695), (9, 29387525130), (10, 26448772617), (15, 17632515078), (18, 14693762565), (27, 9795841710), (30, 8816257539), (45, 5877505026), (54, 4897920855), (81, 3265280570), (90, 2938752513), (135, 1959168342), (162, 1632640285), (270, 979584171), (405, 653056114), (810, 326528057), (1913, 138258090), (3826, 69129045), (5739, 46086030), (9565, 27651618), (11478, 23043015), (17217, 15362010), (19130, 13825809), (28695, 9217206), (34434, 7681005), (51651, 5120670), (57390, 4608603), (86085, 3072402), (103302, 2560335), (154953, 1706890), (170689, 1549530), (172170, 1536201), (258255, 1024134), (309906, 853445), (341378, 774765), (512067, 516510)]