2669700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 8436960

約数和(自身を除く): 5767260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 809, 825, 1100, 1618, 1650, 2427, 3236, 3300, 4045, 4854, 8090, 8899, 9708, 12135, 16180, 17798, 20225, 24270, 26697, 35596, 40450, 44495, 48540, 53394, 60675, 80900, 88990, 106788, 121350, 133485, 177980, 222475, 242700, 266970, 444950, 533940, 667425, 889900, 1334850, 2669700]

約数ペア:

[(1, 2669700), (2, 1334850), (3, 889900), (4, 667425), (5, 533940), (6, 444950), (10, 266970), (11, 242700), (12, 222475), (15, 177980), (20, 133485), (22, 121350), (25, 106788), (30, 88990), (33, 80900), (44, 60675), (50, 53394), (55, 48540), (60, 44495), (66, 40450), (75, 35596), (100, 26697), (110, 24270), (132, 20225), (150, 17798), (165, 16180), (220, 12135), (275, 9708), (300, 8899), (330, 8090), (550, 4854), (660, 4045), (809, 3300), (825, 3236), (1100, 2427), (1618, 1650)]