1020161490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{33769}}^1$

素因数の和:33851

約数の個数: 64

約数和(自身を含む): 2625955200

約数和(自身を除く): 1605793710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 3021, 5035, 6042, 10070, 15105, 30210, 33769, 67538, 101307, 168845, 202614, 337690, 506535, 641611, 1013070, 1283222, 1789757, 1924833, 3208055, 3579514, 3849666, 5369271, 6416110, 8948785, 9624165, 10738542, 17897570, 19248330, 26846355, 34005383, 53692710, 68010766, 102016149, 170026915, 204032298, 340053830, 510080745, 1020161490]

約数ペア:

[(1, 1020161490), (2, 510080745), (3, 340053830), (5, 204032298), (6, 170026915), (10, 102016149), (15, 68010766), (19, 53692710), (30, 34005383), (38, 26846355), (53, 19248330), (57, 17897570), (95, 10738542), (106, 9624165), (114, 8948785), (159, 6416110), (190, 5369271), (265, 3849666), (285, 3579514), (318, 3208055), (530, 1924833), (570, 1789757), (795, 1283222), (1007, 1013070), (1590, 641611), (2014, 506535), (3021, 337690), (5035, 202614), (6042, 168845), (10070, 101307), (15105, 67538), (30210, 33769)]