30390822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7309}}^1$

素因数の和:7338

約数の個数: 64

約数和(自身を含む): 84211200

約数和(自身を除く): 53820378

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, 7309, 14618, 21927, 43854, 51163, 65781, 80399, 102326, 131562, 153489, 160798, 197343, 241197, 306978, 394686, 460467, 482394, 562793, 723591, 920934, 1125586, 1381401, 1447182, 1688379, 2170773, 2762802, 3376758, 4341546, 5065137, 10130274, 15195411, 30390822]

約数ペア:

[(1, 30390822), (2, 15195411), (3, 10130274), (6, 5065137), (7, 4341546), (9, 3376758), (11, 2762802), (14, 2170773), (18, 1688379), (21, 1447182), (22, 1381401), (27, 1125586), (33, 920934), (42, 723591), (54, 562793), (63, 482394), (66, 460467), (77, 394686), (99, 306978), (126, 241197), (154, 197343), (189, 160798), (198, 153489), (231, 131562), (297, 102326), (378, 80399), (462, 65781), (594, 51163), (693, 43854), (1386, 21927), (2079, 14618), (4158, 7309)]