115381400

素因数分解:

$2^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{4211}}^1$

素因数の和:4364

約数の個数: 48

約数和(自身を含む): 270284040

約数和(自身を除く): 154902640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 137, 200, 274, 548, 685, 1096, 1370, 2740, 3425, 4211, 5480, 6850, 8422, 13700, 16844, 21055, 27400, 33688, 42110, 84220, 105275, 168440, 210550, 421100, 576907, 842200, 1153814, 2307628, 2884535, 4615256, 5769070, 11538140, 14422675, 23076280, 28845350, 57690700, 115381400]

約数ペア:

[(1, 115381400), (2, 57690700), (4, 28845350), (5, 23076280), (8, 14422675), (10, 11538140), (20, 5769070), (25, 4615256), (40, 2884535), (50, 2307628), (100, 1153814), (137, 842200), (200, 576907), (274, 421100), (548, 210550), (685, 168440), (1096, 105275), (1370, 84220), (2740, 42110), (3425, 33688), (4211, 27400), (5480, 21055), (6850, 16844), (8422, 13700)]