154973220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{3643}}^1$

素因数の和:4364

約数の個数: 48

約数和(自身を含む): 434656320

約数和(自身を除く): 279683100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709, 1418, 2127, 2836, 3545, 3643, 4254, 7090, 7286, 8508, 10635, 10929, 14180, 14572, 18215, 21270, 21858, 36430, 42540, 43716, 54645, 72860, 109290, 218580, 2582887, 5165774, 7748661, 10331548, 12914435, 15497322, 25828870, 30994644, 38743305, 51657740, 77486610, 154973220]

約数ペア:

[(1, 154973220), (2, 77486610), (3, 51657740), (4, 38743305), (5, 30994644), (6, 25828870), (10, 15497322), (12, 12914435), (15, 10331548), (20, 7748661), (30, 5165774), (60, 2582887), (709, 218580), (1418, 109290), (2127, 72860), (2836, 54645), (3545, 43716), (3643, 42540), (4254, 36430), (7090, 21858), (7286, 21270), (8508, 18215), (10635, 14572), (10929, 14180)]