48131580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{114599}}^1$

素因数の和:114618

約数の個数: 48

約数和(自身を含む): 154022400

約数和(自身を除く): 105890820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 114599, 229198, 343797, 458396, 572995, 687594, 802193, 1145990, 1375188, 1604386, 1718985, 2291980, 2406579, 3208772, 3437970, 4010965, 4813158, 6875940, 8021930, 9626316, 12032895, 16043860, 24065790, 48131580]

約数ペア:

[(1, 48131580), (2, 24065790), (3, 16043860), (4, 12032895), (5, 9626316), (6, 8021930), (7, 6875940), (10, 4813158), (12, 4010965), (14, 3437970), (15, 3208772), (20, 2406579), (21, 2291980), (28, 1718985), (30, 1604386), (35, 1375188), (42, 1145990), (60, 802193), (70, 687594), (84, 572995), (105, 458396), (140, 343797), (210, 229198), (420, 114599)]