42963570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36721}}^1$

素因数の和:36747

約数の個数: 48

約数和(自身を含む): 120301272

約数和(自身を除く): 77337702

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, 36721, 73442, 110163, 183605, 220326, 330489, 367210, 477373, 550815, 660978, 954746, 1101630, 1432119, 1652445, 2386865, 2864238, 3304890, 4296357, 4773730, 7160595, 8592714, 14321190, 21481785, 42963570]

約数ペア:

[(1, 42963570), (2, 21481785), (3, 14321190), (5, 8592714), (6, 7160595), (9, 4773730), (10, 4296357), (13, 3304890), (15, 2864238), (18, 2386865), (26, 1652445), (30, 1432119), (39, 1101630), (45, 954746), (65, 660978), (78, 550815), (90, 477373), (117, 367210), (130, 330489), (195, 220326), (234, 183605), (390, 110163), (585, 73442), (1170, 36721)]