8736120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{8089}}^1$

素因数の和:8109

約数の個数: 64

約数和(自身を含む): 29124000

約数和(自身を除く): 20387880

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, 8089, 16178, 24267, 32356, 40445, 48534, 64712, 72801, 80890, 97068, 121335, 145602, 161780, 194136, 218403, 242670, 291204, 323560, 364005, 436806, 485340, 582408, 728010, 873612, 970680, 1092015, 1456020, 1747224, 2184030, 2912040, 4368060, 8736120]

約数ペア:

[(1, 8736120), (2, 4368060), (3, 2912040), (4, 2184030), (5, 1747224), (6, 1456020), (8, 1092015), (9, 970680), (10, 873612), (12, 728010), (15, 582408), (18, 485340), (20, 436806), (24, 364005), (27, 323560), (30, 291204), (36, 242670), (40, 218403), (45, 194136), (54, 161780), (60, 145602), (72, 121335), (90, 97068), (108, 80890), (120, 72801), (135, 64712), (180, 48534), (216, 40445), (270, 32356), (360, 24267), (540, 16178), (1080, 8089)]