82654290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2861}}^1$

素因数の和:2984

約数の個数: 64

約数和(自身を含む): 222549120

約数和(自身を除く): 139894830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2861, 2889, 3210, 4815, 5722, 5778, 8583, 9630, 14305, 14445, 17166, 25749, 28610, 28890, 42915, 51498, 77247, 85830, 128745, 154494, 257490, 306127, 386235, 612254, 772470, 918381, 1530635, 1836762, 2755143, 3061270, 4591905, 5510286, 8265429, 9183810, 13775715, 16530858, 27551430, 41327145, 82654290]

約数ペア:

[(1, 82654290), (2, 41327145), (3, 27551430), (5, 16530858), (6, 13775715), (9, 9183810), (10, 8265429), (15, 5510286), (18, 4591905), (27, 3061270), (30, 2755143), (45, 1836762), (54, 1530635), (90, 918381), (107, 772470), (135, 612254), (214, 386235), (270, 306127), (321, 257490), (535, 154494), (642, 128745), (963, 85830), (1070, 77247), (1605, 51498), (1926, 42915), (2861, 28890), (2889, 28610), (3210, 25749), (4815, 17166), (5722, 14445), (5778, 14305), (8583, 9630)]