72197400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10939}}^1$

素因数の和:10969

約数の個数: 96

約数和(自身を含む): 244180800

約数和(自身を除く): 171983400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 10939, 21878, 32817, 43756, 54695, 65634, 87512, 109390, 120329, 131268, 164085, 218780, 240658, 262536, 273475, 328170, 360987, 437560, 481316, 546950, 601645, 656340, 721974, 820425, 962632, 1093900, 1203290, 1312680, 1443948, 1640850, 1804935, 2187800, 2406580, 2887896, 3008225, 3281700, 3609870, 4813160, 6016450, 6563400, 7219740, 9024675, 12032900, 14439480, 18049350, 24065800, 36098700, 72197400]

約数ペア:

[(1, 72197400), (2, 36098700), (3, 24065800), (4, 18049350), (5, 14439480), (6, 12032900), (8, 9024675), (10, 7219740), (11, 6563400), (12, 6016450), (15, 4813160), (20, 3609870), (22, 3281700), (24, 3008225), (25, 2887896), (30, 2406580), (33, 2187800), (40, 1804935), (44, 1640850), (50, 1443948), (55, 1312680), (60, 1203290), (66, 1093900), (75, 962632), (88, 820425), (100, 721974), (110, 656340), (120, 601645), (132, 546950), (150, 481316), (165, 437560), (200, 360987), (220, 328170), (264, 273475), (275, 262536), (300, 240658), (330, 218780), (440, 164085), (550, 131268), (600, 120329), (660, 109390), (825, 87512), (1100, 65634), (1320, 54695), (1650, 43756), (2200, 32817), (3300, 21878), (6600, 10939)]