215534130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25033}}^1$

素因数の和:25091

約数の個数: 64

約数和(自身を含む): 605622528

約数和(自身を除く): 390088398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 25033, 50066, 75099, 125165, 150198, 175231, 250330, 350462, 375495, 525693, 750990, 876155, 1026353, 1051386, 1752310, 2052706, 2628465, 3079059, 5131765, 5256930, 6158118, 7184471, 10263530, 14368942, 15395295, 21553413, 30790590, 35922355, 43106826, 71844710, 107767065, 215534130]

約数ペア:

[(1, 215534130), (2, 107767065), (3, 71844710), (5, 43106826), (6, 35922355), (7, 30790590), (10, 21553413), (14, 15395295), (15, 14368942), (21, 10263530), (30, 7184471), (35, 6158118), (41, 5256930), (42, 5131765), (70, 3079059), (82, 2628465), (105, 2052706), (123, 1752310), (205, 1051386), (210, 1026353), (246, 876155), (287, 750990), (410, 525693), (574, 375495), (615, 350462), (861, 250330), (1230, 175231), (1435, 150198), (1722, 125165), (2870, 75099), (4305, 50066), (8610, 25033)]