48015420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2293}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 134887200

約数和(自身を除く): 86871780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1396, 1745, 2094, 2293, 3490, 4188, 4586, 5235, 6879, 6980, 9172, 10470, 11465, 13758, 20940, 22930, 27516, 34395, 45860, 68790, 137580, 800257, 1600514, 2400771, 3201028, 4001285, 4801542, 8002570, 9603084, 12003855, 16005140, 24007710, 48015420]

約数ペア:

[(1, 48015420), (2, 24007710), (3, 16005140), (4, 12003855), (5, 9603084), (6, 8002570), (10, 4801542), (12, 4001285), (15, 3201028), (20, 2400771), (30, 1600514), (60, 800257), (349, 137580), (698, 68790), (1047, 45860), (1396, 34395), (1745, 27516), (2094, 22930), (2293, 20940), (3490, 13758), (4188, 11465), (4586, 10470), (5235, 9172), (6879, 6980)]