65084370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3881}}^1$

素因数の和:3947

約数の個数: 64

約数和(自身を含む): 172174464

約数和(自身を除く): 107090094

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 3881, 5590, 7762, 8385, 11643, 16770, 19405, 23286, 38810, 50453, 58215, 100906, 116430, 151359, 166883, 252265, 302718, 333766, 500649, 504530, 756795, 834415, 1001298, 1513590, 1668830, 2169479, 2503245, 4338958, 5006490, 6508437, 10847395, 13016874, 21694790, 32542185, 65084370]

約数ペア:

[(1, 65084370), (2, 32542185), (3, 21694790), (5, 13016874), (6, 10847395), (10, 6508437), (13, 5006490), (15, 4338958), (26, 2503245), (30, 2169479), (39, 1668830), (43, 1513590), (65, 1001298), (78, 834415), (86, 756795), (129, 504530), (130, 500649), (195, 333766), (215, 302718), (258, 252265), (390, 166883), (430, 151359), (559, 116430), (645, 100906), (1118, 58215), (1290, 50453), (1677, 38810), (2795, 23286), (3354, 19405), (3881, 16770), (5590, 11643), (7762, 8385)]