42749430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2093

約数の個数: 64

約数和(自身を含む): 110972160

約数和(自身を除く): 68222730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2027, 2109, 3515, 4054, 4218, 6081, 7030, 10135, 10545, 12162, 20270, 21090, 30405, 38513, 60810, 74999, 77026, 115539, 149998, 192565, 224997, 231078, 374995, 385130, 449994, 577695, 749990, 1124985, 1155390, 1424981, 2249970, 2849962, 4274943, 7124905, 8549886, 14249810, 21374715, 42749430]

約数ペア:

[(1, 42749430), (2, 21374715), (3, 14249810), (5, 8549886), (6, 7124905), (10, 4274943), (15, 2849962), (19, 2249970), (30, 1424981), (37, 1155390), (38, 1124985), (57, 749990), (74, 577695), (95, 449994), (111, 385130), (114, 374995), (185, 231078), (190, 224997), (222, 192565), (285, 149998), (370, 115539), (555, 77026), (570, 74999), (703, 60810), (1110, 38513), (1406, 30405), (2027, 21090), (2109, 20270), (3515, 12162), (4054, 10545), (4218, 10135), (6081, 7030)]