65977830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5351}}^1$

素因数の和:5501

約数の個数: 48

約数和(自身を含む): 172826784

約数和(自身を除く): 106848954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 5351, 6165, 10702, 12330, 16053, 26755, 32106, 48159, 53510, 80265, 96318, 160530, 240795, 481590, 733087, 1466174, 2199261, 3665435, 4398522, 6597783, 7330870, 10996305, 13195566, 21992610, 32988915, 65977830]

約数ペア:

[(1, 65977830), (2, 32988915), (3, 21992610), (5, 13195566), (6, 10996305), (9, 7330870), (10, 6597783), (15, 4398522), (18, 3665435), (30, 2199261), (45, 1466174), (90, 733087), (137, 481590), (274, 240795), (411, 160530), (685, 96318), (822, 80265), (1233, 53510), (1370, 48159), (2055, 32106), (2466, 26755), (4110, 16053), (5351, 12330), (6165, 10702)]