52785900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:768

約数の個数: 108

約数和(自身を含む): 167567400

約数和(自身を除く): 114781500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 89, 90, 100, 150, 178, 180, 225, 267, 300, 356, 445, 450, 534, 659, 801, 890, 900, 1068, 1318, 1335, 1602, 1780, 1977, 2225, 2636, 2670, 3204, 3295, 3954, 4005, 4450, 5340, 5931, 6590, 6675, 7908, 8010, 8900, 9885, 11862, 13180, 13350, 16020, 16475, 19770, 20025, 23724, 26700, 29655, 32950, 39540, 40050, 49425, 58651, 59310, 65900, 80100, 98850, 117302, 118620, 148275, 175953, 197700, 234604, 293255, 296550, 351906, 527859, 586510, 593100, 703812, 879765, 1055718, 1173020, 1466275, 1759530, 2111436, 2639295, 2932550, 3519060, 4398825, 5278590, 5865100, 8797650, 10557180, 13196475, 17595300, 26392950, 52785900]

約数ペア:

[(1, 52785900), (2, 26392950), (3, 17595300), (4, 13196475), (5, 10557180), (6, 8797650), (9, 5865100), (10, 5278590), (12, 4398825), (15, 3519060), (18, 2932550), (20, 2639295), (25, 2111436), (30, 1759530), (36, 1466275), (45, 1173020), (50, 1055718), (60, 879765), (75, 703812), (89, 593100), (90, 586510), (100, 527859), (150, 351906), (178, 296550), (180, 293255), (225, 234604), (267, 197700), (300, 175953), (356, 148275), (445, 118620), (450, 117302), (534, 98850), (659, 80100), (801, 65900), (890, 59310), (900, 58651), (1068, 49425), (1318, 40050), (1335, 39540), (1602, 32950), (1780, 29655), (1977, 26700), (2225, 23724), (2636, 20025), (2670, 19770), (3204, 16475), (3295, 16020), (3954, 13350), (4005, 13180), (4450, 11862), (5340, 9885), (5931, 8900), (6590, 8010), (6675, 7908)]