20122506870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{347359}}^1$

素因数の和:349300

約数の個数: 32

約数和(自身を含む): 48319165440

約数和(自身を除く): 28196658570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1931, 3862, 5793, 9655, 11586, 19310, 28965, 57930, 347359, 694718, 1042077, 1736795, 2084154, 3473590, 5210385, 10420770, 670750229, 1341500458, 2012250687, 3353751145, 4024501374, 6707502290, 10061253435, 20122506870]

約数ペア:

[(1, 20122506870), (2, 10061253435), (3, 6707502290), (5, 4024501374), (6, 3353751145), (10, 2012250687), (15, 1341500458), (30, 670750229), (1931, 10420770), (3862, 5210385), (5793, 3473590), (9655, 2084154), (11586, 1736795), (19310, 1042077), (28965, 694718), (57930, 347359)]