5448660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{12973}}^1$

素因数の和:12992

約数の個数: 48

約数和(自身を含む): 17437056

約数和(自身を除く): 11988396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12973, 25946, 38919, 51892, 64865, 77838, 90811, 129730, 155676, 181622, 194595, 259460, 272433, 363244, 389190, 454055, 544866, 778380, 908110, 1089732, 1362165, 1816220, 2724330, 5448660]

約数ペア:

[(1, 5448660), (2, 2724330), (3, 1816220), (4, 1362165), (5, 1089732), (6, 908110), (7, 778380), (10, 544866), (12, 454055), (14, 389190), (15, 363244), (20, 272433), (21, 259460), (28, 194595), (30, 181622), (35, 155676), (42, 129730), (60, 90811), (70, 77838), (84, 64865), (105, 51892), (140, 38919), (210, 25946), (420, 12973)]