23207250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 66044160

約数和(自身を除く): 42836910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 29, 30, 33, 50, 55, 58, 66, 75, 87, 97, 110, 125, 145, 150, 165, 174, 194, 250, 275, 290, 291, 319, 330, 375, 435, 485, 550, 582, 638, 725, 750, 825, 870, 957, 970, 1067, 1375, 1450, 1455, 1595, 1650, 1914, 2134, 2175, 2425, 2750, 2813, 2910, 3190, 3201, 3625, 4125, 4350, 4785, 4850, 5335, 5626, 6402, 7250, 7275, 7975, 8250, 8439, 9570, 10670, 10875, 12125, 14065, 14550, 15950, 16005, 16878, 21750, 23925, 24250, 26675, 28130, 30943, 32010, 36375, 39875, 42195, 47850, 53350, 61886, 70325, 72750, 79750, 80025, 84390, 92829, 119625, 133375, 140650, 154715, 160050, 185658, 210975, 239250, 266750, 309430, 351625, 400125, 421950, 464145, 703250, 773575, 800250, 928290, 1054875, 1547150, 2109750, 2320725, 3867875, 4641450, 7735750, 11603625, 23207250]

約数ペア:

[(1, 23207250), (2, 11603625), (3, 7735750), (5, 4641450), (6, 3867875), (10, 2320725), (11, 2109750), (15, 1547150), (22, 1054875), (25, 928290), (29, 800250), (30, 773575), (33, 703250), (50, 464145), (55, 421950), (58, 400125), (66, 351625), (75, 309430), (87, 266750), (97, 239250), (110, 210975), (125, 185658), (145, 160050), (150, 154715), (165, 140650), (174, 133375), (194, 119625), (250, 92829), (275, 84390), (290, 80025), (291, 79750), (319, 72750), (330, 70325), (375, 61886), (435, 53350), (485, 47850), (550, 42195), (582, 39875), (638, 36375), (725, 32010), (750, 30943), (825, 28130), (870, 26675), (957, 24250), (970, 23925), (1067, 21750), (1375, 16878), (1450, 16005), (1455, 15950), (1595, 14550), (1650, 14065), (1914, 12125), (2134, 10875), (2175, 10670), (2425, 9570), (2750, 8439), (2813, 8250), (2910, 7975), (3190, 7275), (3201, 7250), (3625, 6402), (4125, 5626), (4350, 5335), (4785, 4850)]