120888105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36467}}^1$

素因数の和:36505

約数の個数: 32

約数和(自身を含む): 220558464

約数和(自身を除く): 99670359

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 36467, 109401, 182335, 474071, 547005, 619939, 1422213, 1859817, 2370355, 3099695, 7111065, 8059207, 9299085, 24177621, 40296035, 120888105]

約数ペア:

[(1, 120888105), (3, 40296035), (5, 24177621), (13, 9299085), (15, 8059207), (17, 7111065), (39, 3099695), (51, 2370355), (65, 1859817), (85, 1422213), (195, 619939), (221, 547005), (255, 474071), (663, 182335), (1105, 109401), (3315, 36467)]