69144180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1065

約数の個数: 96

約数和(自身を含む): 222668544

約数和(自身を除く): 153524364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 579, 772, 853, 965, 1158, 1351, 1706, 1930, 2316, 2559, 2702, 2895, 3412, 3860, 4053, 4265, 5118, 5404, 5790, 5971, 6755, 8106, 8530, 10236, 11580, 11942, 12795, 13510, 16212, 17060, 17913, 20265, 23884, 25590, 27020, 29855, 35826, 40530, 51180, 59710, 71652, 81060, 89565, 119420, 164629, 179130, 329258, 358260, 493887, 658516, 823145, 987774, 1152403, 1646290, 1975548, 2304806, 2469435, 3292580, 3457209, 4609612, 4938870, 5762015, 6914418, 9877740, 11524030, 13828836, 17286045, 23048060, 34572090, 69144180]

約数ペア:

[(1, 69144180), (2, 34572090), (3, 23048060), (4, 17286045), (5, 13828836), (6, 11524030), (7, 9877740), (10, 6914418), (12, 5762015), (14, 4938870), (15, 4609612), (20, 3457209), (21, 3292580), (28, 2469435), (30, 2304806), (35, 1975548), (42, 1646290), (60, 1152403), (70, 987774), (84, 823145), (105, 658516), (140, 493887), (193, 358260), (210, 329258), (386, 179130), (420, 164629), (579, 119420), (772, 89565), (853, 81060), (965, 71652), (1158, 59710), (1351, 51180), (1706, 40530), (1930, 35826), (2316, 29855), (2559, 27020), (2702, 25590), (2895, 23884), (3412, 20265), (3860, 17913), (4053, 17060), (4265, 16212), (5118, 13510), (5404, 12795), (5790, 11942), (5971, 11580), (6755, 10236), (8106, 8530)]