23615955

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 112

約数和(自身を含む): 50365440

約数和(自身を除く): 26749485

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 31, 33, 45, 55, 57, 81, 93, 95, 99, 135, 155, 165, 171, 209, 243, 279, 285, 297, 341, 405, 465, 495, 513, 589, 627, 729, 837, 855, 891, 1023, 1045, 1215, 1395, 1485, 1539, 1705, 1767, 1881, 2511, 2565, 2673, 2945, 3069, 3135, 3645, 4185, 4455, 4617, 5115, 5301, 5643, 6479, 7533, 7695, 8019, 8835, 9207, 9405, 12555, 13365, 13851, 15345, 15903, 16929, 19437, 22599, 23085, 26505, 27621, 28215, 32395, 37665, 40095, 46035, 47709, 50787, 58311, 69255, 79515, 82863, 84645, 97185, 112995, 138105, 143127, 152361, 174933, 238545, 248589, 253935, 291555, 414315, 429381, 524799, 715635, 761805, 874665, 1242945, 1574397, 2146905, 2623995, 4723191, 7871985, 23615955]

約数ペア:

[(1, 23615955), (3, 7871985), (5, 4723191), (9, 2623995), (11, 2146905), (15, 1574397), (19, 1242945), (27, 874665), (31, 761805), (33, 715635), (45, 524799), (55, 429381), (57, 414315), (81, 291555), (93, 253935), (95, 248589), (99, 238545), (135, 174933), (155, 152361), (165, 143127), (171, 138105), (209, 112995), (243, 97185), (279, 84645), (285, 82863), (297, 79515), (341, 69255), (405, 58311), (465, 50787), (495, 47709), (513, 46035), (589, 40095), (627, 37665), (729, 32395), (837, 28215), (855, 27621), (891, 26505), (1023, 23085), (1045, 22599), (1215, 19437), (1395, 16929), (1485, 15903), (1539, 15345), (1705, 13851), (1767, 13365), (1881, 12555), (2511, 9405), (2565, 9207), (2673, 8835), (2945, 8019), (3069, 7695), (3135, 7533), (3645, 6479), (4185, 5643), (4455, 5301), (4617, 5115)]