36644175

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 70141344

約数和(自身を除く): 33497169

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 73, 75, 97, 115, 207, 219, 225, 291, 345, 365, 485, 575, 657, 873, 1035, 1095, 1455, 1679, 1725, 1825, 2231, 2425, 3285, 4365, 5037, 5175, 5475, 6693, 7081, 7275, 8395, 11155, 15111, 16425, 20079, 21243, 21825, 25185, 33465, 35405, 41975, 55775, 63729, 75555, 100395, 106215, 125925, 162863, 167325, 177025, 318645, 377775, 488589, 501975, 531075, 814315, 1465767, 1593225, 2442945, 4071575, 7328835, 12214725, 36644175]

約数ペア:

[(1, 36644175), (3, 12214725), (5, 7328835), (9, 4071575), (15, 2442945), (23, 1593225), (25, 1465767), (45, 814315), (69, 531075), (73, 501975), (75, 488589), (97, 377775), (115, 318645), (207, 177025), (219, 167325), (225, 162863), (291, 125925), (345, 106215), (365, 100395), (485, 75555), (575, 63729), (657, 55775), (873, 41975), (1035, 35405), (1095, 33465), (1455, 25185), (1679, 21825), (1725, 21243), (1825, 20079), (2231, 16425), (2425, 15111), (3285, 11155), (4365, 8395), (5037, 7275), (5175, 7081), (5475, 6693)]