3080252020

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{877}}^1\times {\mathrm{1163}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 6524396928

約数和(自身を除く): 3444144908

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 877, 1163, 1510, 1754, 2326, 3020, 3508, 4385, 4652, 5815, 8770, 11630, 17540, 23260, 132427, 175613, 264854, 351226, 529708, 662135, 702452, 878065, 1019951, 1324270, 1756130, 2039902, 2648540, 3512260, 4079804, 5099755, 10199510, 20399020, 154012601, 308025202, 616050404, 770063005, 1540126010, 3080252020]

約数ペア:

[(1, 3080252020), (2, 1540126010), (4, 770063005), (5, 616050404), (10, 308025202), (20, 154012601), (151, 20399020), (302, 10199510), (604, 5099755), (755, 4079804), (877, 3512260), (1163, 2648540), (1510, 2039902), (1754, 1756130), (2326, 1324270), (3020, 1019951), (3508, 878065), (4385, 702452), (4652, 662135), (5815, 529708), (8770, 351226), (11630, 264854), (17540, 175613), (23260, 132427)]