9581340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 28740096

約数和(自身を除く): 19158756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 53, 60, 69, 92, 106, 115, 131, 138, 159, 212, 230, 262, 265, 276, 318, 345, 393, 460, 524, 530, 636, 655, 690, 786, 795, 1060, 1219, 1310, 1380, 1572, 1590, 1965, 2438, 2620, 3013, 3180, 3657, 3930, 4876, 6026, 6095, 6943, 7314, 7860, 9039, 12052, 12190, 13886, 14628, 15065, 18078, 18285, 20829, 24380, 27772, 30130, 34715, 36156, 36570, 41658, 45195, 60260, 69430, 73140, 83316, 90390, 104145, 138860, 159689, 180780, 208290, 319378, 416580, 479067, 638756, 798445, 958134, 1596890, 1916268, 2395335, 3193780, 4790670, 9581340]

約数ペア:

[(1, 9581340), (2, 4790670), (3, 3193780), (4, 2395335), (5, 1916268), (6, 1596890), (10, 958134), (12, 798445), (15, 638756), (20, 479067), (23, 416580), (30, 319378), (46, 208290), (53, 180780), (60, 159689), (69, 138860), (92, 104145), (106, 90390), (115, 83316), (131, 73140), (138, 69430), (159, 60260), (212, 45195), (230, 41658), (262, 36570), (265, 36156), (276, 34715), (318, 30130), (345, 27772), (393, 24380), (460, 20829), (524, 18285), (530, 18078), (636, 15065), (655, 14628), (690, 13886), (786, 12190), (795, 12052), (1060, 9039), (1219, 7860), (1310, 7314), (1380, 6943), (1572, 6095), (1590, 6026), (1965, 4876), (2438, 3930), (2620, 3657), (3013, 3180)]