70553175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 153323520

約数和(自身を除く): 82770345

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 25, 33, 35, 55, 57, 75, 77, 95, 105, 133, 165, 175, 209, 231, 275, 285, 385, 399, 475, 525, 627, 643, 665, 825, 1045, 1155, 1425, 1463, 1925, 1929, 1995, 3135, 3215, 3325, 4389, 4501, 5225, 5775, 7073, 7315, 9645, 9975, 12217, 13503, 15675, 16075, 21219, 21945, 22505, 35365, 36575, 36651, 48225, 49511, 61085, 67515, 85519, 106095, 109725, 112525, 134387, 148533, 176825, 183255, 247555, 256557, 305425, 337575, 403161, 427595, 530475, 671935, 742665, 916275, 940709, 1237775, 1282785, 2015805, 2137975, 2822127, 3359675, 3713325, 4703545, 6413925, 10079025, 14110635, 23517725, 70553175]

約数ペア:

[(1, 70553175), (3, 23517725), (5, 14110635), (7, 10079025), (11, 6413925), (15, 4703545), (19, 3713325), (21, 3359675), (25, 2822127), (33, 2137975), (35, 2015805), (55, 1282785), (57, 1237775), (75, 940709), (77, 916275), (95, 742665), (105, 671935), (133, 530475), (165, 427595), (175, 403161), (209, 337575), (231, 305425), (275, 256557), (285, 247555), (385, 183255), (399, 176825), (475, 148533), (525, 134387), (627, 112525), (643, 109725), (665, 106095), (825, 85519), (1045, 67515), (1155, 61085), (1425, 49511), (1463, 48225), (1925, 36651), (1929, 36575), (1995, 35365), (3135, 22505), (3215, 21945), (3325, 21219), (4389, 16075), (4501, 15675), (5225, 13503), (5775, 12217), (7073, 9975), (7315, 9645)]