77324085

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 142767360

約数和(自身を除く): 65443275

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 101, 107, 135, 159, 265, 303, 321, 477, 505, 535, 795, 909, 963, 1431, 1515, 1605, 2385, 2727, 2889, 4545, 4815, 5353, 5671, 7155, 10807, 13635, 14445, 16059, 17013, 26765, 28355, 32421, 48177, 51039, 54035, 80295, 85065, 97263, 144531, 153117, 162105, 240885, 255195, 291789, 486315, 572771, 722655, 765585, 1458945, 1718313, 2863855, 5154939, 8591565, 15464817, 25774695, 77324085]

約数ペア:

[(1, 77324085), (3, 25774695), (5, 15464817), (9, 8591565), (15, 5154939), (27, 2863855), (45, 1718313), (53, 1458945), (101, 765585), (107, 722655), (135, 572771), (159, 486315), (265, 291789), (303, 255195), (321, 240885), (477, 162105), (505, 153117), (535, 144531), (795, 97263), (909, 85065), (963, 80295), (1431, 54035), (1515, 51039), (1605, 48177), (2385, 32421), (2727, 28355), (2889, 26765), (4545, 17013), (4815, 16059), (5353, 14445), (5671, 13635), (7155, 10807)]