15185060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 36312192

約数和(自身を除く): 21127132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 3001, 5060, 6002, 12004, 15005, 30010, 33011, 60020, 66022, 69023, 132044, 138046, 165055, 276092, 330110, 345115, 660220, 690230, 759253, 1380460, 1518506, 3037012, 3796265, 7592530, 15185060]

約数ペア:

[(1, 15185060), (2, 7592530), (4, 3796265), (5, 3037012), (10, 1518506), (11, 1380460), (20, 759253), (22, 690230), (23, 660220), (44, 345115), (46, 330110), (55, 276092), (92, 165055), (110, 138046), (115, 132044), (220, 69023), (230, 66022), (253, 60020), (460, 33011), (506, 30010), (1012, 15005), (1265, 12004), (2530, 6002), (3001, 5060)]