42798270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38557}}^1$

素因数の和:38604

約数の個数: 32

約数和(自身を含む): 105494688

約数和(自身を除く): 62696418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 38557, 77114, 115671, 192785, 231342, 385570, 578355, 1156710, 1426609, 2853218, 4279827, 7133045, 8559654, 14266090, 21399135, 42798270]

約数ペア:

[(1, 42798270), (2, 21399135), (3, 14266090), (5, 8559654), (6, 7133045), (10, 4279827), (15, 2853218), (30, 1426609), (37, 1156710), (74, 578355), (111, 385570), (185, 231342), (222, 192785), (370, 115671), (555, 77114), (1110, 38557)]