1900514550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1879}}^1$

素因数の和:2518

約数の個数: 96

約数和(自身を含む): 5152884480

約数和(自身を除く): 3252369930

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, 613, 825, 1226, 1650, 1839, 1879, 3065, 3678, 3758, 5637, 6130, 6743, 9195, 9395, 11274, 13486, 15325, 18390, 18790, 20229, 20669, 28185, 30650, 33715, 40458, 41338, 45975, 46975, 56370, 62007, 67430, 91950, 93950, 101145, 103345, 124014, 140925, 168575, 202290, 206690, 281850, 310035, 337150, 505725, 516725, 620070, 1011450, 1033450, 1151827, 1550175, 2303654, 3100350, 3455481, 5759135, 6910962, 11518270, 12670097, 17277405, 25340194, 28795675, 34554810, 38010291, 57591350, 63350485, 76020582, 86387025, 126700970, 172774050, 190051455, 316752425, 380102910, 633504850, 950257275, 1900514550]

約数ペア:

[(1, 1900514550), (2, 950257275), (3, 633504850), (5, 380102910), (6, 316752425), (10, 190051455), (11, 172774050), (15, 126700970), (22, 86387025), (25, 76020582), (30, 63350485), (33, 57591350), (50, 38010291), (55, 34554810), (66, 28795675), (75, 25340194), (110, 17277405), (150, 12670097), (165, 11518270), (275, 6910962), (330, 5759135), (550, 3455481), (613, 3100350), (825, 2303654), (1226, 1550175), (1650, 1151827), (1839, 1033450), (1879, 1011450), (3065, 620070), (3678, 516725), (3758, 505725), (5637, 337150), (6130, 310035), (6743, 281850), (9195, 206690), (9395, 202290), (11274, 168575), (13486, 140925), (15325, 124014), (18390, 103345), (18790, 101145), (20229, 93950), (20669, 91950), (28185, 67430), (30650, 62007), (33715, 56370), (40458, 46975), (41338, 45975)]