129122010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8293}}^1$

素因数の和:8479

約数の個数: 48

約数和(自身を含む): 337698504

約数和(自身を除く): 208576494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 8293, 15570, 16586, 24879, 41465, 49758, 74637, 82930, 124395, 149274, 248790, 373185, 746370, 1434689, 2869378, 4304067, 7173445, 8608134, 12912201, 14346890, 21520335, 25824402, 43040670, 64561005, 129122010]

約数ペア:

[(1, 129122010), (2, 64561005), (3, 43040670), (5, 25824402), (6, 21520335), (9, 14346890), (10, 12912201), (15, 8608134), (18, 7173445), (30, 4304067), (45, 2869378), (90, 1434689), (173, 746370), (346, 373185), (519, 248790), (865, 149274), (1038, 124395), (1557, 82930), (1730, 74637), (2595, 49758), (3114, 41465), (5190, 24879), (7785, 16586), (8293, 15570)]