39513630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 103638528

約数和(自身を除く): 64124898

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1427, 1846, 2130, 2769, 2854, 4281, 4615, 5538, 7135, 8562, 9230, 13845, 14270, 18551, 21405, 27690, 37102, 42810, 55653, 92755, 101317, 111306, 185510, 202634, 278265, 303951, 506585, 556530, 607902, 1013170, 1317121, 1519755, 2634242, 3039510, 3951363, 6585605, 7902726, 13171210, 19756815, 39513630]

約数ペア:

[(1, 39513630), (2, 19756815), (3, 13171210), (5, 7902726), (6, 6585605), (10, 3951363), (13, 3039510), (15, 2634242), (26, 1519755), (30, 1317121), (39, 1013170), (65, 607902), (71, 556530), (78, 506585), (130, 303951), (142, 278265), (195, 202634), (213, 185510), (355, 111306), (390, 101317), (426, 92755), (710, 55653), (923, 42810), (1065, 37102), (1427, 27690), (1846, 21405), (2130, 18551), (2769, 14270), (2854, 13845), (4281, 9230), (4615, 8562), (5538, 7135)]