45238800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37699}}^1$

素因数の和:37720

約数の個数: 60

約数和(自身を含む): 144918800

約数和(自身を除く): 99680000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 37699, 75398, 113097, 150796, 188495, 226194, 301592, 376990, 452388, 565485, 603184, 753980, 904776, 942475, 1130970, 1507960, 1809552, 1884950, 2261940, 2827425, 3015920, 3769900, 4523880, 5654850, 7539800, 9047760, 11309700, 15079600, 22619400, 45238800]

約数ペア:

[(1, 45238800), (2, 22619400), (3, 15079600), (4, 11309700), (5, 9047760), (6, 7539800), (8, 5654850), (10, 4523880), (12, 3769900), (15, 3015920), (16, 2827425), (20, 2261940), (24, 1884950), (25, 1809552), (30, 1507960), (40, 1130970), (48, 942475), (50, 904776), (60, 753980), (75, 603184), (80, 565485), (100, 452388), (120, 376990), (150, 301592), (200, 226194), (240, 188495), (300, 150796), (400, 113097), (600, 75398), (1200, 37699)]