3997950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2423}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 10820736

約数和(自身を除く): 6822786

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, 2423, 4846, 7269, 12115, 14538, 24230, 26653, 36345, 53306, 60575, 72690, 79959, 121150, 133265, 159918, 181725, 266530, 363450, 399795, 666325, 799590, 1332650, 1998975, 3997950]

約数ペア:

[(1, 3997950), (2, 1998975), (3, 1332650), (5, 799590), (6, 666325), (10, 399795), (11, 363450), (15, 266530), (22, 181725), (25, 159918), (30, 133265), (33, 121150), (50, 79959), (55, 72690), (66, 60575), (75, 53306), (110, 36345), (150, 26653), (165, 24230), (275, 14538), (330, 12115), (550, 7269), (825, 4846), (1650, 2423)]