30906072

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{9133}}^1$

素因数の和:9192

約数の個数: 48

約数和(自身を含む): 85494240

約数和(自身を除く): 54588168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 9133, 18266, 27399, 36532, 54798, 73064, 82197, 109596, 164394, 219192, 328788, 429251, 657576, 858502, 1287753, 1717004, 2575506, 3434008, 3863259, 5151012, 7726518, 10302024, 15453036, 30906072]

約数ペア:

[(1, 30906072), (2, 15453036), (3, 10302024), (4, 7726518), (6, 5151012), (8, 3863259), (9, 3434008), (12, 2575506), (18, 1717004), (24, 1287753), (36, 858502), (47, 657576), (72, 429251), (94, 328788), (141, 219192), (188, 164394), (282, 109596), (376, 82197), (423, 73064), (564, 54798), (846, 36532), (1128, 27399), (1692, 18266), (3384, 9133)]