82191330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70249}}^1$

素因数の和:70275

約数の個数: 48

約数和(自身を含む): 230139000

約数和(自身を除く): 147947670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 70249, 140498, 210747, 351245, 421494, 632241, 702490, 913237, 1053735, 1264482, 1826474, 2107470, 2739711, 3161205, 4566185, 5479422, 6322410, 8219133, 9132370, 13698555, 16438266, 27397110, 41095665, 82191330]

約数ペア:

[(1, 82191330), (2, 41095665), (3, 27397110), (5, 16438266), (6, 13698555), (9, 9132370), (10, 8219133), (13, 6322410), (15, 5479422), (18, 4566185), (26, 3161205), (30, 2739711), (39, 2107470), (45, 1826474), (65, 1264482), (78, 1053735), (90, 913237), (117, 702490), (130, 632241), (195, 421494), (234, 351245), (390, 210747), (585, 140498), (1170, 70249)]