138368970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2251}}^1$

素因数の和:2947

約数の個数: 48

約数和(自身を含む): 360446112

約数和(自身を除く): 222077142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 683, 1366, 2049, 2251, 3415, 4098, 4502, 6147, 6753, 6830, 10245, 11255, 12294, 13506, 20259, 20490, 22510, 30735, 33765, 40518, 61470, 67530, 101295, 202590, 1537433, 3074866, 4612299, 7687165, 9224598, 13836897, 15374330, 23061495, 27673794, 46122990, 69184485, 138368970]

約数ペア:

[(1, 138368970), (2, 69184485), (3, 46122990), (5, 27673794), (6, 23061495), (9, 15374330), (10, 13836897), (15, 9224598), (18, 7687165), (30, 4612299), (45, 3074866), (90, 1537433), (683, 202590), (1366, 101295), (2049, 67530), (2251, 61470), (3415, 40518), (4098, 33765), (4502, 30735), (6147, 22510), (6753, 20490), (6830, 20259), (10245, 13506), (11255, 12294)]