9112020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7993}}^1$

素因数の和:8024

約数の個数: 48

約数和(自身を含む): 26859840

約数和(自身を除く): 17747820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 7993, 15986, 23979, 31972, 39965, 47958, 79930, 95916, 119895, 151867, 159860, 239790, 303734, 455601, 479580, 607468, 759335, 911202, 1518670, 1822404, 2278005, 3037340, 4556010, 9112020]

約数ペア:

[(1, 9112020), (2, 4556010), (3, 3037340), (4, 2278005), (5, 1822404), (6, 1518670), (10, 911202), (12, 759335), (15, 607468), (19, 479580), (20, 455601), (30, 303734), (38, 239790), (57, 159860), (60, 151867), (76, 119895), (95, 95916), (114, 79930), (190, 47958), (228, 39965), (285, 31972), (380, 23979), (570, 15986), (1140, 7993)]