3311130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 8645760

約数和(自身を除く): 5334630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 157, 185, 190, 222, 285, 314, 370, 471, 555, 570, 703, 785, 942, 1110, 1406, 1570, 2109, 2355, 2983, 3515, 4218, 4710, 5809, 5966, 7030, 8949, 10545, 11618, 14915, 17427, 17898, 21090, 29045, 29830, 34854, 44745, 58090, 87135, 89490, 110371, 174270, 220742, 331113, 551855, 662226, 1103710, 1655565, 3311130]

約数ペア:

[(1, 3311130), (2, 1655565), (3, 1103710), (5, 662226), (6, 551855), (10, 331113), (15, 220742), (19, 174270), (30, 110371), (37, 89490), (38, 87135), (57, 58090), (74, 44745), (95, 34854), (111, 29830), (114, 29045), (157, 21090), (185, 17898), (190, 17427), (222, 14915), (285, 11618), (314, 10545), (370, 8949), (471, 7030), (555, 5966), (570, 5809), (703, 4710), (785, 4218), (942, 3515), (1110, 2983), (1406, 2355), (1570, 2109)]