65365890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2797}}^1$

素因数の和:2867

約数の個数: 64

約数和(自身を含む): 169223040

約数和(自身を除く): 103857150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 570, 615, 779, 1230, 1558, 2337, 2797, 3895, 4674, 5594, 7790, 8391, 11685, 13985, 16782, 23370, 27970, 41955, 53143, 83910, 106286, 114677, 159429, 229354, 265715, 318858, 344031, 531430, 573385, 688062, 797145, 1146770, 1594290, 1720155, 2178863, 3440310, 4357726, 6536589, 10894315, 13073178, 21788630, 32682945, 65365890]

約数ペア:

[(1, 65365890), (2, 32682945), (3, 21788630), (5, 13073178), (6, 10894315), (10, 6536589), (15, 4357726), (19, 3440310), (30, 2178863), (38, 1720155), (41, 1594290), (57, 1146770), (82, 797145), (95, 688062), (114, 573385), (123, 531430), (190, 344031), (205, 318858), (246, 265715), (285, 229354), (410, 159429), (570, 114677), (615, 106286), (779, 83910), (1230, 53143), (1558, 41955), (2337, 27970), (2797, 23370), (3895, 16782), (4674, 13985), (5594, 11685), (7790, 8391)]