87808620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2411}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 246371328

約数和(自身を除く): 158562708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 607, 1214, 1821, 2411, 2428, 3035, 3642, 4822, 6070, 7233, 7284, 9105, 9644, 12055, 12140, 14466, 18210, 24110, 28932, 36165, 36420, 48220, 72330, 144660, 1463477, 2926954, 4390431, 5853908, 7317385, 8780862, 14634770, 17561724, 21952155, 29269540, 43904310, 87808620]

約数ペア:

[(1, 87808620), (2, 43904310), (3, 29269540), (4, 21952155), (5, 17561724), (6, 14634770), (10, 8780862), (12, 7317385), (15, 5853908), (20, 4390431), (30, 2926954), (60, 1463477), (607, 144660), (1214, 72330), (1821, 48220), (2411, 36420), (2428, 36165), (3035, 28932), (3642, 24110), (4822, 18210), (6070, 14466), (7233, 12140), (7284, 12055), (9105, 9644)]