193005660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{21589}}^1$

素因数の和:21750

約数の個数: 48

約数和(自身を含む): 544068000

約数和(自身を除く): 351062340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 21589, 43178, 64767, 86356, 107945, 129534, 215890, 259068, 323835, 431780, 647670, 1295340, 3216761, 6433522, 9650283, 12867044, 16083805, 19300566, 32167610, 38601132, 48251415, 64335220, 96502830, 193005660]

約数ペア:

[(1, 193005660), (2, 96502830), (3, 64335220), (4, 48251415), (5, 38601132), (6, 32167610), (10, 19300566), (12, 16083805), (15, 12867044), (20, 9650283), (30, 6433522), (60, 3216761), (149, 1295340), (298, 647670), (447, 431780), (596, 323835), (745, 259068), (894, 215890), (1490, 129534), (1788, 107945), (2235, 86356), (2980, 64767), (4470, 43178), (8940, 21589)]