30307206870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4262617}}^1$

素因数の和:4262709

約数の個数: 48

約数和(自身を含む): 79796208960

約数和(自身を除く): 49489002090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 4262617, 8525234, 12787851, 21313085, 25575702, 38363553, 42626170, 63939255, 76727106, 127878510, 191817765, 336746743, 383635530, 673493486, 1010240229, 1683733715, 2020480458, 3030720687, 3367467430, 5051201145, 6061441374, 10102402290, 15153603435, 30307206870]

約数ペア:

[(1, 30307206870), (2, 15153603435), (3, 10102402290), (5, 6061441374), (6, 5051201145), (9, 3367467430), (10, 3030720687), (15, 2020480458), (18, 1683733715), (30, 1010240229), (45, 673493486), (79, 383635530), (90, 336746743), (158, 191817765), (237, 127878510), (395, 76727106), (474, 63939255), (711, 42626170), (790, 38363553), (1185, 25575702), (1422, 21313085), (2370, 12787851), (3555, 8525234), (7110, 4262617)]