4502850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2729}}^1$

素因数の和:2755

約数の個数: 48

約数和(自身を含む): 12186720

約数和(自身を除く): 7683870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 2729, 5458, 8187, 13645, 16374, 27290, 30019, 40935, 60038, 68225, 81870, 90057, 136450, 150095, 180114, 204675, 300190, 409350, 450285, 750475, 900570, 1500950, 2251425, 4502850]

約数ペア:

[(1, 4502850), (2, 2251425), (3, 1500950), (5, 900570), (6, 750475), (10, 450285), (11, 409350), (15, 300190), (22, 204675), (25, 180114), (30, 150095), (33, 136450), (50, 90057), (55, 81870), (66, 68225), (75, 60038), (110, 40935), (150, 30019), (165, 27290), (275, 16374), (330, 13645), (550, 8187), (825, 5458), (1650, 2729)]