83497020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73243}}^1$

素因数の和:73274

約数の個数: 48

約数和(自身を含む): 246099840

約数和(自身を除く): 162602820

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, 73243, 146486, 219729, 292972, 366215, 439458, 732430, 878916, 1098645, 1391617, 1464860, 2197290, 2783234, 4174851, 4394580, 5566468, 6958085, 8349702, 13916170, 16699404, 20874255, 27832340, 41748510, 83497020]

約数ペア:

[(1, 83497020), (2, 41748510), (3, 27832340), (4, 20874255), (5, 16699404), (6, 13916170), (10, 8349702), (12, 6958085), (15, 5566468), (19, 4394580), (20, 4174851), (30, 2783234), (38, 2197290), (57, 1464860), (60, 1391617), (76, 1098645), (95, 878916), (114, 732430), (190, 439458), (228, 366215), (285, 292972), (380, 219729), (570, 146486), (1140, 73243)]