30950865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 60443136

約数和(自身を除く): 29492271

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 1023, 1395, 1705, 2017, 3069, 5115, 6051, 10085, 15345, 18153, 22187, 30255, 62527, 66561, 90765, 110935, 187581, 199683, 312635, 332805, 562743, 687797, 937905, 998415, 2063391, 2813715, 3438985, 6190173, 10316955, 30950865]

約数ペア:

[(1, 30950865), (3, 10316955), (5, 6190173), (9, 3438985), (11, 2813715), (15, 2063391), (31, 998415), (33, 937905), (45, 687797), (55, 562743), (93, 332805), (99, 312635), (155, 199683), (165, 187581), (279, 110935), (341, 90765), (465, 66561), (495, 62527), (1023, 30255), (1395, 22187), (1705, 18153), (2017, 15345), (3069, 10085), (5115, 6051)]