68203560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{568363}}^1$

素因数の和:568377

約数の個数: 32

約数和(自身を含む): 204611040

約数和(自身を除く): 136407480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 568363, 1136726, 1705089, 2273452, 2841815, 3410178, 4546904, 5683630, 6820356, 8525445, 11367260, 13640712, 17050890, 22734520, 34101780, 68203560]

約数ペア:

[(1, 68203560), (2, 34101780), (3, 22734520), (4, 17050890), (5, 13640712), (6, 11367260), (8, 8525445), (10, 6820356), (12, 5683630), (15, 4546904), (20, 3410178), (24, 2841815), (30, 2273452), (40, 1705089), (60, 1136726), (120, 568363)]