27551430

素因数分解:

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

素因数の和:2981

約数の個数: 48

約数和(自身を含む): 72328464

約数和(自身を除く): 44777034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 2861, 3210, 4815, 5722, 8583, 9630, 14305, 17166, 25749, 28610, 42915, 51498, 85830, 128745, 257490, 306127, 612254, 918381, 1530635, 1836762, 2755143, 3061270, 4591905, 5510286, 9183810, 13775715, 27551430]

約数ペア:

[(1, 27551430), (2, 13775715), (3, 9183810), (5, 5510286), (6, 4591905), (9, 3061270), (10, 2755143), (15, 1836762), (18, 1530635), (30, 918381), (45, 612254), (90, 306127), (107, 257490), (214, 128745), (321, 85830), (535, 51498), (642, 42915), (963, 28610), (1070, 25749), (1605, 17166), (1926, 14305), (2861, 9630), (3210, 8583), (4815, 5722)]