30077628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1697}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 80634624

約数和(自身を除く): 50556996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 1697, 2532, 2954, 3394, 4431, 5091, 5908, 6788, 8862, 10182, 11879, 17724, 20364, 23758, 35637, 47516, 71274, 142548, 358067, 716134, 1074201, 1432268, 2148402, 2506469, 4296804, 5012938, 7519407, 10025876, 15038814, 30077628]

約数ペア:

[(1, 30077628), (2, 15038814), (3, 10025876), (4, 7519407), (6, 5012938), (7, 4296804), (12, 2506469), (14, 2148402), (21, 1432268), (28, 1074201), (42, 716134), (84, 358067), (211, 142548), (422, 71274), (633, 47516), (844, 35637), (1266, 23758), (1477, 20364), (1697, 17724), (2532, 11879), (2954, 10182), (3394, 8862), (4431, 6788), (5091, 5908)]