52744800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{21977}}^1$

素因数の和:22000

約数の個数: 72

約数和(自身を含む): 171692136

約数和(自身を除く): 118947336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 21977, 43954, 65931, 87908, 109885, 131862, 175816, 219770, 263724, 329655, 351632, 439540, 527448, 549425, 659310, 703264, 879080, 1054896, 1098850, 1318620, 1648275, 1758160, 2109792, 2197700, 2637240, 3296550, 3516320, 4395400, 5274480, 6593100, 8790800, 10548960, 13186200, 17581600, 26372400, 52744800]

約数ペア:

[(1, 52744800), (2, 26372400), (3, 17581600), (4, 13186200), (5, 10548960), (6, 8790800), (8, 6593100), (10, 5274480), (12, 4395400), (15, 3516320), (16, 3296550), (20, 2637240), (24, 2197700), (25, 2109792), (30, 1758160), (32, 1648275), (40, 1318620), (48, 1098850), (50, 1054896), (60, 879080), (75, 703264), (80, 659310), (96, 549425), (100, 527448), (120, 439540), (150, 351632), (160, 329655), (200, 263724), (240, 219770), (300, 175816), (400, 131862), (480, 109885), (600, 87908), (800, 65931), (1200, 43954), (2400, 21977)]