45223680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11777}}^1$

素因数の和:11801

約数の個数: 72

約数和(自身を含む): 144445392

約数和(自身を除く): 99221712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 11777, 23554, 35331, 47108, 58885, 70662, 94216, 117770, 141324, 176655, 188432, 235540, 282648, 353310, 376864, 471080, 565296, 706620, 753728, 942160, 1130592, 1413240, 1507456, 1884320, 2261184, 2826480, 3014912, 3768640, 4522368, 5652960, 7537280, 9044736, 11305920, 15074560, 22611840, 45223680]

約数ペア:

[(1, 45223680), (2, 22611840), (3, 15074560), (4, 11305920), (5, 9044736), (6, 7537280), (8, 5652960), (10, 4522368), (12, 3768640), (15, 3014912), (16, 2826480), (20, 2261184), (24, 1884320), (30, 1507456), (32, 1413240), (40, 1130592), (48, 942160), (60, 753728), (64, 706620), (80, 565296), (96, 471080), (120, 376864), (128, 353310), (160, 282648), (192, 235540), (240, 188432), (256, 176655), (320, 141324), (384, 117770), (480, 94216), (640, 70662), (768, 58885), (960, 47108), (1280, 35331), (1920, 23554), (3840, 11777)]