12616950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 33165288

約数和(自身を除く): 20548338

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 233, 285, 361, 466, 475, 570, 699, 722, 950, 1083, 1165, 1398, 1425, 1805, 2166, 2330, 2850, 3495, 3610, 4427, 5415, 5825, 6990, 8854, 9025, 10830, 11650, 13281, 17475, 18050, 22135, 26562, 27075, 34950, 44270, 54150, 66405, 84113, 110675, 132810, 168226, 221350, 252339, 332025, 420565, 504678, 664050, 841130, 1261695, 2102825, 2523390, 4205650, 6308475, 12616950]

約数ペア:

[(1, 12616950), (2, 6308475), (3, 4205650), (5, 2523390), (6, 2102825), (10, 1261695), (15, 841130), (19, 664050), (25, 504678), (30, 420565), (38, 332025), (50, 252339), (57, 221350), (75, 168226), (95, 132810), (114, 110675), (150, 84113), (190, 66405), (233, 54150), (285, 44270), (361, 34950), (466, 27075), (475, 26562), (570, 22135), (699, 18050), (722, 17475), (950, 13281), (1083, 11650), (1165, 10830), (1398, 9025), (1425, 8854), (1805, 6990), (2166, 5825), (2330, 5415), (2850, 4427), (3495, 3610)]