9884037210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{145589}}^1$

素因数の和:145703

約数の個数: 64

約数和(自身を含む): 24822512640

約数和(自身を除く): 14938475430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 93, 146, 155, 186, 219, 310, 365, 438, 465, 730, 930, 1095, 2190, 2263, 4526, 6789, 11315, 13578, 22630, 33945, 67890, 145589, 291178, 436767, 727945, 873534, 1455890, 2183835, 4367670, 4513259, 9026518, 10627997, 13539777, 21255994, 22566295, 27079554, 31883991, 45132590, 53139985, 63767982, 67698885, 106279970, 135397770, 159419955, 318839910, 329467907, 658935814, 988403721, 1647339535, 1976807442, 3294679070, 4942018605, 9884037210]

約数ペア:

[(1, 9884037210), (2, 4942018605), (3, 3294679070), (5, 1976807442), (6, 1647339535), (10, 988403721), (15, 658935814), (30, 329467907), (31, 318839910), (62, 159419955), (73, 135397770), (93, 106279970), (146, 67698885), (155, 63767982), (186, 53139985), (219, 45132590), (310, 31883991), (365, 27079554), (438, 22566295), (465, 21255994), (730, 13539777), (930, 10627997), (1095, 9026518), (2190, 4513259), (2263, 4367670), (4526, 2183835), (6789, 1455890), (11315, 873534), (13578, 727945), (22630, 436767), (33945, 291178), (67890, 145589)]