30216095200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1987901}}^1$

素因数の和:1987940

約数の個数: 72

約数和(自身を含む): 77647452120

約数和(自身を除く): 47431356920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 15200, 1987901, 3975802, 7951604, 9939505, 15903208, 19879010, 31806416, 37770119, 39758020, 49697525, 63612832, 75540238, 79516040, 99395050, 151080476, 159032080, 188850595, 198790100, 302160952, 318064160, 377701190, 397580200, 604321904, 755402380, 795160400, 944252975, 1208643808, 1510804760, 1590320800, 1888505950, 3021609520, 3777011900, 6043219040, 7554023800, 15108047600, 30216095200]

約数ペア:

[(1, 30216095200), (2, 15108047600), (4, 7554023800), (5, 6043219040), (8, 3777011900), (10, 3021609520), (16, 1888505950), (19, 1590320800), (20, 1510804760), (25, 1208643808), (32, 944252975), (38, 795160400), (40, 755402380), (50, 604321904), (76, 397580200), (80, 377701190), (95, 318064160), (100, 302160952), (152, 198790100), (160, 188850595), (190, 159032080), (200, 151080476), (304, 99395050), (380, 79516040), (400, 75540238), (475, 63612832), (608, 49697525), (760, 39758020), (800, 37770119), (950, 31806416), (1520, 19879010), (1900, 15903208), (3040, 9939505), (3800, 7951604), (7600, 3975802), (15200, 1987901)]