23307270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2765

約数の個数: 64

約数和(自身を含む): 65511936

約数和(自身を除く): 42204666

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, 2707, 2870, 4305, 5414, 8121, 8610, 13535, 16242, 18949, 27070, 37898, 40605, 56847, 81210, 94745, 110987, 113694, 189490, 221974, 284235, 332961, 554935, 568470, 665922, 776909, 1109870, 1553818, 1664805, 2330727, 3329610, 3884545, 4661454, 7769090, 11653635, 23307270]

約数ペア:

[(1, 23307270), (2, 11653635), (3, 7769090), (5, 4661454), (6, 3884545), (7, 3329610), (10, 2330727), (14, 1664805), (15, 1553818), (21, 1109870), (30, 776909), (35, 665922), (41, 568470), (42, 554935), (70, 332961), (82, 284235), (105, 221974), (123, 189490), (205, 113694), (210, 110987), (246, 94745), (287, 81210), (410, 56847), (574, 40605), (615, 37898), (861, 27070), (1230, 18949), (1435, 16242), (1722, 13535), (2707, 8610), (2870, 8121), (4305, 5414)]