1368540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7603}}^1$

素因数の和:7618

約数の個数: 36

約数和(自身を含む): 4151784

約数和(自身を除く): 2783244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7603, 15206, 22809, 30412, 38015, 45618, 68427, 76030, 91236, 114045, 136854, 152060, 228090, 273708, 342135, 456180, 684270, 1368540]

約数ペア:

[(1, 1368540), (2, 684270), (3, 456180), (4, 342135), (5, 273708), (6, 228090), (9, 152060), (10, 136854), (12, 114045), (15, 91236), (18, 76030), (20, 68427), (30, 45618), (36, 38015), (45, 30412), (60, 22809), (90, 15206), (180, 7603)]