24246945

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 48090240

約数和(自身を除く): 23843295

約数列:

[1, 3, 5, 9, 15, 19, 23, 27, 45, 57, 69, 81, 95, 115, 135, 137, 171, 207, 285, 345, 405, 411, 437, 513, 621, 685, 855, 1035, 1233, 1311, 1539, 1863, 2055, 2185, 2565, 2603, 3105, 3151, 3699, 3933, 6165, 6555, 7695, 7809, 9315, 9453, 11097, 11799, 13015, 15755, 18495, 19665, 23427, 28359, 35397, 39045, 47265, 55485, 58995, 59869, 70281, 85077, 117135, 141795, 176985, 179607, 210843, 255231, 299345, 351405, 425385, 538821, 898035, 1054215, 1276155, 1616463, 2694105, 4849389, 8082315, 24246945]

約数ペア:

[(1, 24246945), (3, 8082315), (5, 4849389), (9, 2694105), (15, 1616463), (19, 1276155), (23, 1054215), (27, 898035), (45, 538821), (57, 425385), (69, 351405), (81, 299345), (95, 255231), (115, 210843), (135, 179607), (137, 176985), (171, 141795), (207, 117135), (285, 85077), (345, 70281), (405, 59869), (411, 58995), (437, 55485), (513, 47265), (621, 39045), (685, 35397), (855, 28359), (1035, 23427), (1233, 19665), (1311, 18495), (1539, 15755), (1863, 13015), (2055, 11799), (2185, 11097), (2565, 9453), (2603, 9315), (3105, 7809), (3151, 7695), (3699, 6555), (3933, 6165)]