27670680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25621}}^1$

素因数の和:25641

約数の個数: 64

約数和(自身を含む): 92239200

約数和(自身を除く): 64568520

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, 25621, 51242, 76863, 102484, 128105, 153726, 204968, 230589, 256210, 307452, 384315, 461178, 512420, 614904, 691767, 768630, 922356, 1024840, 1152945, 1383534, 1537260, 1844712, 2305890, 2767068, 3074520, 3458835, 4611780, 5534136, 6917670, 9223560, 13835340, 27670680]

約数ペア:

[(1, 27670680), (2, 13835340), (3, 9223560), (4, 6917670), (5, 5534136), (6, 4611780), (8, 3458835), (9, 3074520), (10, 2767068), (12, 2305890), (15, 1844712), (18, 1537260), (20, 1383534), (24, 1152945), (27, 1024840), (30, 922356), (36, 768630), (40, 691767), (45, 614904), (54, 512420), (60, 461178), (72, 384315), (90, 307452), (108, 256210), (120, 230589), (135, 204968), (180, 153726), (216, 128105), (270, 102484), (360, 76863), (540, 51242), (1080, 25621)]