70589085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 68756835

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 41, 57, 95, 105, 123, 133, 205, 285, 287, 399, 615, 665, 779, 861, 863, 1435, 1995, 2337, 2589, 3895, 4305, 4315, 5453, 6041, 11685, 12945, 16359, 16397, 18123, 27265, 30205, 35383, 49191, 81795, 81985, 90615, 106149, 114779, 176915, 245955, 247681, 344337, 530745, 573895, 672277, 743043, 1238405, 1721685, 2016831, 3361385, 3715215, 4705939, 10084155, 14117817, 23529695, 70589085]

約数ペア:

[(1, 70589085), (3, 23529695), (5, 14117817), (7, 10084155), (15, 4705939), (19, 3715215), (21, 3361385), (35, 2016831), (41, 1721685), (57, 1238405), (95, 743043), (105, 672277), (123, 573895), (133, 530745), (205, 344337), (285, 247681), (287, 245955), (399, 176915), (615, 114779), (665, 106149), (779, 90615), (861, 81985), (863, 81795), (1435, 49191), (1995, 35383), (2337, 30205), (2589, 27265), (3895, 18123), (4305, 16397), (4315, 16359), (5453, 12945), (6041, 11685)]