52392150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{197}}^2$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 145106040

約数和(自身を除く): 92713890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 197, 225, 270, 394, 450, 591, 675, 985, 1182, 1350, 1773, 1970, 2955, 3546, 4925, 5319, 5910, 8865, 9850, 10638, 14775, 17730, 26595, 29550, 38809, 44325, 53190, 77618, 88650, 116427, 132975, 194045, 232854, 265950, 349281, 388090, 582135, 698562, 970225, 1047843, 1164270, 1746405, 1940450, 2095686, 2910675, 3492810, 5239215, 5821350, 8732025, 10478430, 17464050, 26196075, 52392150]

約数ペア:

[(1, 52392150), (2, 26196075), (3, 17464050), (5, 10478430), (6, 8732025), (9, 5821350), (10, 5239215), (15, 3492810), (18, 2910675), (25, 2095686), (27, 1940450), (30, 1746405), (45, 1164270), (50, 1047843), (54, 970225), (75, 698562), (90, 582135), (135, 388090), (150, 349281), (197, 265950), (225, 232854), (270, 194045), (394, 132975), (450, 116427), (591, 88650), (675, 77618), (985, 53190), (1182, 44325), (1350, 38809), (1773, 29550), (1970, 26595), (2955, 17730), (3546, 14775), (4925, 10638), (5319, 9850), (5910, 8865)]