30906414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7433}}^1$

素因数の和:7462

約数の個数: 64

約数和(自身を含む): 85639680

約数和(自身を除く): 54733266

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 7433, 14866, 22299, 44598, 52031, 66897, 81763, 104062, 133794, 156093, 163526, 200691, 245289, 312186, 401382, 468279, 490578, 572341, 735867, 936558, 1144682, 1404837, 1471734, 1717023, 2207601, 2809674, 3434046, 4415202, 5151069, 10302138, 15453207, 30906414]

約数ペア:

[(1, 30906414), (2, 15453207), (3, 10302138), (6, 5151069), (7, 4415202), (9, 3434046), (11, 2809674), (14, 2207601), (18, 1717023), (21, 1471734), (22, 1404837), (27, 1144682), (33, 936558), (42, 735867), (54, 572341), (63, 490578), (66, 468279), (77, 401382), (99, 312186), (126, 245289), (154, 200691), (189, 163526), (198, 156093), (231, 133794), (297, 104062), (378, 81763), (462, 66897), (594, 52031), (693, 44598), (1386, 22299), (2079, 14866), (4158, 7433)]