17029620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2609

約数の個数: 72

約数和(自身を含む): 53073384

約数和(自身を除く): 36043764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 2557, 3330, 5114, 6660, 7671, 10228, 12785, 15342, 23013, 25570, 30684, 38355, 46026, 51140, 76710, 92052, 94609, 115065, 153420, 189218, 230130, 283827, 378436, 460260, 473045, 567654, 851481, 946090, 1135308, 1419135, 1702962, 1892180, 2838270, 3405924, 4257405, 5676540, 8514810, 17029620]

約数ペア:

[(1, 17029620), (2, 8514810), (3, 5676540), (4, 4257405), (5, 3405924), (6, 2838270), (9, 1892180), (10, 1702962), (12, 1419135), (15, 1135308), (18, 946090), (20, 851481), (30, 567654), (36, 473045), (37, 460260), (45, 378436), (60, 283827), (74, 230130), (90, 189218), (111, 153420), (148, 115065), (180, 94609), (185, 92052), (222, 76710), (333, 51140), (370, 46026), (444, 38355), (555, 30684), (666, 25570), (740, 23013), (1110, 15342), (1332, 12785), (1665, 10228), (2220, 7671), (2557, 6660), (3330, 5114)]