2024571420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{25621}}^1$

素因数の和:26075

約数の個数: 72

約数和(自身を含む): 6155429280

約数和(自身を除く): 4130857860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 439, 878, 1317, 1756, 2195, 2634, 3951, 4390, 5268, 6585, 7902, 8780, 13170, 15804, 19755, 25621, 26340, 39510, 51242, 76863, 79020, 102484, 128105, 153726, 230589, 256210, 307452, 384315, 461178, 512420, 768630, 922356, 1152945, 1537260, 2305890, 4611780, 11247619, 22495238, 33742857, 44990476, 56238095, 67485714, 101228571, 112476190, 134971428, 168714285, 202457142, 224952380, 337428570, 404914284, 506142855, 674857140, 1012285710, 2024571420]

約数ペア:

[(1, 2024571420), (2, 1012285710), (3, 674857140), (4, 506142855), (5, 404914284), (6, 337428570), (9, 224952380), (10, 202457142), (12, 168714285), (15, 134971428), (18, 112476190), (20, 101228571), (30, 67485714), (36, 56238095), (45, 44990476), (60, 33742857), (90, 22495238), (180, 11247619), (439, 4611780), (878, 2305890), (1317, 1537260), (1756, 1152945), (2195, 922356), (2634, 768630), (3951, 512420), (4390, 461178), (5268, 384315), (6585, 307452), (7902, 256210), (8780, 230589), (13170, 153726), (15804, 128105), (19755, 102484), (25621, 79020), (26340, 76863), (39510, 51242)]