2015323710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{16883}}^1$

素因数の和:17089

約数の個数: 64

約数和(自身を含む): 5076546048

約数和(自身を除く): 3061222338

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 173, 230, 345, 346, 519, 690, 865, 1038, 1730, 2595, 3979, 5190, 7958, 11937, 16883, 19895, 23874, 33766, 39790, 50649, 59685, 84415, 101298, 119370, 168830, 253245, 388309, 506490, 776618, 1164927, 1941545, 2329854, 2920759, 3883090, 5824635, 5841518, 8762277, 11649270, 14603795, 17524554, 29207590, 43811385, 67177457, 87622770, 134354914, 201532371, 335887285, 403064742, 671774570, 1007661855, 2015323710]

約数ペア:

[(1, 2015323710), (2, 1007661855), (3, 671774570), (5, 403064742), (6, 335887285), (10, 201532371), (15, 134354914), (23, 87622770), (30, 67177457), (46, 43811385), (69, 29207590), (115, 17524554), (138, 14603795), (173, 11649270), (230, 8762277), (345, 5841518), (346, 5824635), (519, 3883090), (690, 2920759), (865, 2329854), (1038, 1941545), (1730, 1164927), (2595, 776618), (3979, 506490), (5190, 388309), (7958, 253245), (11937, 168830), (16883, 119370), (19895, 101298), (23874, 84415), (33766, 59685), (39790, 50649)]