127843590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^2$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 371185920

約数和(自身を除く): 243342330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 179, 190, 210, 266, 285, 358, 399, 537, 570, 665, 798, 895, 1074, 1253, 1330, 1790, 1995, 2506, 2685, 3401, 3759, 3990, 5370, 6265, 6802, 7518, 10203, 12530, 17005, 18795, 20406, 23807, 32041, 34010, 37590, 47614, 51015, 64082, 71421, 96123, 102030, 119035, 142842, 160205, 192246, 224287, 238070, 320410, 357105, 448574, 480615, 608779, 672861, 714210, 961230, 1121435, 1217558, 1345722, 1826337, 2242870, 3043895, 3364305, 3652674, 4261453, 6087790, 6728610, 8522906, 9131685, 12784359, 18263370, 21307265, 25568718, 42614530, 63921795, 127843590]

約数ペア:

[(1, 127843590), (2, 63921795), (3, 42614530), (5, 25568718), (6, 21307265), (7, 18263370), (10, 12784359), (14, 9131685), (15, 8522906), (19, 6728610), (21, 6087790), (30, 4261453), (35, 3652674), (38, 3364305), (42, 3043895), (57, 2242870), (70, 1826337), (95, 1345722), (105, 1217558), (114, 1121435), (133, 961230), (179, 714210), (190, 672861), (210, 608779), (266, 480615), (285, 448574), (358, 357105), (399, 320410), (537, 238070), (570, 224287), (665, 192246), (798, 160205), (895, 142842), (1074, 119035), (1253, 102030), (1330, 96123), (1790, 71421), (1995, 64082), (2506, 51015), (2685, 47614), (3401, 37590), (3759, 34010), (3990, 32041), (5370, 23807), (6265, 20406), (6802, 18795), (7518, 17005), (10203, 12530)]