102660240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{427751}}^1$

素因数の和:427767

約数の個数: 40

約数和(自身を含む): 318247488

約数和(自身を除く): 215587248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 427751, 855502, 1283253, 1711004, 2138755, 2566506, 3422008, 4277510, 5133012, 6416265, 6844016, 8555020, 10266024, 12832530, 17110040, 20532048, 25665060, 34220080, 51330120, 102660240]

約数ペア:

[(1, 102660240), (2, 51330120), (3, 34220080), (4, 25665060), (5, 20532048), (6, 17110040), (8, 12832530), (10, 10266024), (12, 8555020), (15, 6844016), (16, 6416265), (20, 5133012), (24, 4277510), (30, 3422008), (40, 2566506), (48, 2138755), (60, 1711004), (80, 1283253), (120, 855502), (240, 427751)]