60989115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1279}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 113172480

約数和(自身を除く): 52183365

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 289, 561, 867, 935, 1279, 1445, 2805, 3179, 3837, 4335, 6395, 9537, 14069, 15895, 19185, 21743, 42207, 47685, 65229, 70345, 108715, 211035, 239173, 326145, 369631, 717519, 1108893, 1195865, 1848155, 3587595, 4065941, 5544465, 12197823, 20329705, 60989115]

約数ペア:

[(1, 60989115), (3, 20329705), (5, 12197823), (11, 5544465), (15, 4065941), (17, 3587595), (33, 1848155), (51, 1195865), (55, 1108893), (85, 717519), (165, 369631), (187, 326145), (255, 239173), (289, 211035), (561, 108715), (867, 70345), (935, 65229), (1279, 47685), (1445, 42207), (2805, 21743), (3179, 19185), (3837, 15895), (4335, 14069), (6395, 9537)]