30205644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3299}}^1$

素因数の和:3422

約数の個数: 48

約数和(自身を含む): 81312000

約数和(自身を除く): 51106356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 3299, 4578, 6598, 9156, 9897, 13196, 19794, 23093, 39588, 46186, 69279, 92372, 138558, 277116, 359591, 719182, 1078773, 1438364, 2157546, 2517137, 4315092, 5034274, 7551411, 10068548, 15102822, 30205644]

約数ペア:

[(1, 30205644), (2, 15102822), (3, 10068548), (4, 7551411), (6, 5034274), (7, 4315092), (12, 2517137), (14, 2157546), (21, 1438364), (28, 1078773), (42, 719182), (84, 359591), (109, 277116), (218, 138558), (327, 92372), (436, 69279), (654, 46186), (763, 39588), (1308, 23093), (1526, 19794), (2289, 13196), (3052, 9897), (3299, 9156), (4578, 6598)]