4556520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{4219}}^1$

素因数の和:4239

約数の個数: 64

約数和(自身を含む): 15192000

約数和(自身を除く): 10635480

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, 4219, 8438, 12657, 16876, 21095, 25314, 33752, 37971, 42190, 50628, 63285, 75942, 84380, 101256, 113913, 126570, 151884, 168760, 189855, 227826, 253140, 303768, 379710, 455652, 506280, 569565, 759420, 911304, 1139130, 1518840, 2278260, 4556520]

約数ペア:

[(1, 4556520), (2, 2278260), (3, 1518840), (4, 1139130), (5, 911304), (6, 759420), (8, 569565), (9, 506280), (10, 455652), (12, 379710), (15, 303768), (18, 253140), (20, 227826), (24, 189855), (27, 168760), (30, 151884), (36, 126570), (40, 113913), (45, 101256), (54, 84380), (60, 75942), (72, 63285), (90, 50628), (108, 42190), (120, 37971), (135, 33752), (180, 25314), (216, 21095), (270, 16876), (360, 12657), (540, 8438), (1080, 4219)]