22148002020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1372243}}^1$

素因数の和:1372524

約数の個数: 48

約数和(自身を含む): 62244987840

約数和(自身を除く): 40096985820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 16140, 1372243, 2744486, 4116729, 5488972, 6861215, 8233458, 13722430, 16466916, 20583645, 27444860, 41167290, 82334580, 369133367, 738266734, 1107400101, 1476533468, 1845666835, 2214800202, 3691333670, 4429600404, 5537000505, 7382667340, 11074001010, 22148002020]

約数ペア:

[(1, 22148002020), (2, 11074001010), (3, 7382667340), (4, 5537000505), (5, 4429600404), (6, 3691333670), (10, 2214800202), (12, 1845666835), (15, 1476533468), (20, 1107400101), (30, 738266734), (60, 369133367), (269, 82334580), (538, 41167290), (807, 27444860), (1076, 20583645), (1345, 16466916), (1614, 13722430), (2690, 8233458), (3228, 6861215), (4035, 5488972), (5380, 4116729), (8070, 2744486), (16140, 1372243)]