3478680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{3221}}^1$

素因数の和:3241

約数の個数: 64

約数和(自身を含む): 11599200

約数和(自身を除く): 8120520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 3221, 6442, 9663, 12884, 16105, 19326, 25768, 28989, 32210, 38652, 48315, 57978, 64420, 77304, 86967, 96630, 115956, 128840, 144945, 173934, 193260, 231912, 289890, 347868, 386520, 434835, 579780, 695736, 869670, 1159560, 1739340, 3478680]

約数ペア:

[(1, 3478680), (2, 1739340), (3, 1159560), (4, 869670), (5, 695736), (6, 579780), (8, 434835), (9, 386520), (10, 347868), (12, 289890), (15, 231912), (18, 193260), (20, 173934), (24, 144945), (27, 128840), (30, 115956), (36, 96630), (40, 86967), (45, 77304), (54, 64420), (60, 57978), (72, 48315), (90, 38652), (108, 32210), (120, 28989), (135, 25768), (180, 19326), (216, 16105), (270, 12884), (360, 9663), (540, 6442), (1080, 3221)]