77464860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{117371}}^1$

素因数の和:117394

約数の個数: 48

約数和(自身を含む): 236621952

約数和(自身を除く): 159157092

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 117371, 234742, 352113, 469484, 586855, 704226, 1173710, 1291081, 1408452, 1760565, 2347420, 2582162, 3521130, 3873243, 5164324, 6455405, 7042260, 7746486, 12910810, 15492972, 19366215, 25821620, 38732430, 77464860]

約数ペア:

[(1, 77464860), (2, 38732430), (3, 25821620), (4, 19366215), (5, 15492972), (6, 12910810), (10, 7746486), (11, 7042260), (12, 6455405), (15, 5164324), (20, 3873243), (22, 3521130), (30, 2582162), (33, 2347420), (44, 1760565), (55, 1408452), (60, 1291081), (66, 1173710), (110, 704226), (132, 586855), (165, 469484), (220, 352113), (330, 234742), (660, 117371)]