12693060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 38840256

約数和(自身を除く): 26147196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 467, 604, 755, 906, 934, 1359, 1401, 1510, 1812, 1868, 2265, 2335, 2718, 2802, 3020, 4203, 4530, 4670, 5436, 5604, 6795, 7005, 8406, 9060, 9340, 13590, 14010, 16812, 21015, 27180, 28020, 42030, 70517, 84060, 141034, 211551, 282068, 352585, 423102, 634653, 705170, 846204, 1057755, 1269306, 1410340, 2115510, 2538612, 3173265, 4231020, 6346530, 12693060]

約数ペア:

[(1, 12693060), (2, 6346530), (3, 4231020), (4, 3173265), (5, 2538612), (6, 2115510), (9, 1410340), (10, 1269306), (12, 1057755), (15, 846204), (18, 705170), (20, 634653), (30, 423102), (36, 352585), (45, 282068), (60, 211551), (90, 141034), (151, 84060), (180, 70517), (302, 42030), (453, 28020), (467, 27180), (604, 21015), (755, 16812), (906, 14010), (934, 13590), (1359, 9340), (1401, 9060), (1510, 8406), (1812, 7005), (1868, 6795), (2265, 5604), (2335, 5436), (2718, 4670), (2802, 4530), (3020, 4203)]