201806670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{929}}^1$

素因数の和:1509

約数の個数: 64

約数和(自身を含む): 523091520

約数和(自身を除く): 321284850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 557, 929, 1114, 1671, 1858, 2785, 2787, 3342, 4645, 5570, 5574, 7241, 8355, 9290, 12077, 13935, 14482, 16710, 21723, 24154, 27870, 36205, 36231, 43446, 60385, 72410, 72462, 108615, 120770, 181155, 217230, 362310, 517453, 1034906, 1552359, 2587265, 3104718, 5174530, 6726889, 7761795, 13453778, 15523590, 20180667, 33634445, 40361334, 67268890, 100903335, 201806670]

約数ペア:

[(1, 201806670), (2, 100903335), (3, 67268890), (5, 40361334), (6, 33634445), (10, 20180667), (13, 15523590), (15, 13453778), (26, 7761795), (30, 6726889), (39, 5174530), (65, 3104718), (78, 2587265), (130, 1552359), (195, 1034906), (390, 517453), (557, 362310), (929, 217230), (1114, 181155), (1671, 120770), (1858, 108615), (2785, 72462), (2787, 72410), (3342, 60385), (4645, 43446), (5570, 36231), (5574, 36205), (7241, 27870), (8355, 24154), (9290, 21723), (12077, 16710), (13935, 14482)]