42365610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67247}}^1$

素因数の和:67267

約数の個数: 48

約数和(自身を含む): 125888256

約数和(自身を除く): 83522646

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 67247, 134494, 201741, 336235, 403482, 470729, 605223, 672470, 941458, 1008705, 1210446, 1412187, 2017410, 2353645, 2824374, 3026115, 4236561, 4707290, 6052230, 7060935, 8473122, 14121870, 21182805, 42365610]

約数ペア:

[(1, 42365610), (2, 21182805), (3, 14121870), (5, 8473122), (6, 7060935), (7, 6052230), (9, 4707290), (10, 4236561), (14, 3026115), (15, 2824374), (18, 2353645), (21, 2017410), (30, 1412187), (35, 1210446), (42, 1008705), (45, 941458), (63, 672470), (70, 605223), (90, 470729), (105, 403482), (126, 336235), (210, 201741), (315, 134494), (630, 67247)]