4308296220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{24007}}^1$

素因数の和:25019

約数の個数: 72

約数和(自身を含む): 13082151264

約数和(自身を除く): 8773855044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 997, 1994, 2991, 3988, 4985, 5982, 8973, 9970, 11964, 14955, 17946, 19940, 24007, 29910, 35892, 44865, 48014, 59820, 72021, 89730, 96028, 120035, 144042, 179460, 216063, 240070, 288084, 360105, 432126, 480140, 720210, 864252, 1080315, 1440420, 2160630, 4321260, 23934979, 47869958, 71804937, 95739916, 119674895, 143609874, 215414811, 239349790, 287219748, 359024685, 430829622, 478699580, 718049370, 861659244, 1077074055, 1436098740, 2154148110, 4308296220]

約数ペア:

[(1, 4308296220), (2, 2154148110), (3, 1436098740), (4, 1077074055), (5, 861659244), (6, 718049370), (9, 478699580), (10, 430829622), (12, 359024685), (15, 287219748), (18, 239349790), (20, 215414811), (30, 143609874), (36, 119674895), (45, 95739916), (60, 71804937), (90, 47869958), (180, 23934979), (997, 4321260), (1994, 2160630), (2991, 1440420), (3988, 1080315), (4985, 864252), (5982, 720210), (8973, 480140), (9970, 432126), (11964, 360105), (14955, 288084), (17946, 240070), (19940, 216063), (24007, 179460), (29910, 144042), (35892, 120035), (44865, 96028), (48014, 89730), (59820, 72021)]