28077600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11699}}^1$

素因数の和:11722

約数の個数: 72

約数和(自身を含む): 91400400

約数和(自身を除く): 63322800

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, 11699, 23398, 35097, 46796, 58495, 70194, 93592, 116990, 140388, 175485, 187184, 233980, 280776, 292475, 350970, 374368, 467960, 561552, 584950, 701940, 877425, 935920, 1123104, 1169900, 1403880, 1754850, 1871840, 2339800, 2807760, 3509700, 4679600, 5615520, 7019400, 9359200, 14038800, 28077600]

約数ペア:

[(1, 28077600), (2, 14038800), (3, 9359200), (4, 7019400), (5, 5615520), (6, 4679600), (8, 3509700), (10, 2807760), (12, 2339800), (15, 1871840), (16, 1754850), (20, 1403880), (24, 1169900), (25, 1123104), (30, 935920), (32, 877425), (40, 701940), (48, 584950), (50, 561552), (60, 467960), (75, 374368), (80, 350970), (96, 292475), (100, 280776), (120, 233980), (150, 187184), (160, 175485), (200, 140388), (240, 116990), (300, 93592), (400, 70194), (480, 58495), (600, 46796), (800, 35097), (1200, 23398), (2400, 11699)]