69661560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{580513}}^1$

素因数の和:580527

約数の個数: 32

約数和(自身を含む): 208985040

約数和(自身を除く): 139323480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 580513, 1161026, 1741539, 2322052, 2902565, 3483078, 4644104, 5805130, 6966156, 8707695, 11610260, 13932312, 17415390, 23220520, 34830780, 69661560]

約数ペア:

[(1, 69661560), (2, 34830780), (3, 23220520), (4, 17415390), (5, 13932312), (6, 11610260), (8, 8707695), (10, 6966156), (12, 5805130), (15, 4644104), (20, 3483078), (24, 2902565), (30, 2322052), (40, 1741539), (60, 1161026), (120, 580513)]