12477870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7297}}^1$

素因数の和:7329

約数の個数: 48

約数和(自身を含む): 34154640

約数和(自身を除く): 21676770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 7297, 14594, 21891, 36485, 43782, 65673, 72970, 109455, 131346, 138643, 218910, 277286, 328365, 415929, 656730, 693215, 831858, 1247787, 1386430, 2079645, 2495574, 4159290, 6238935, 12477870]

約数ペア:

[(1, 12477870), (2, 6238935), (3, 4159290), (5, 2495574), (6, 2079645), (9, 1386430), (10, 1247787), (15, 831858), (18, 693215), (19, 656730), (30, 415929), (38, 328365), (45, 277286), (57, 218910), (90, 138643), (95, 131346), (114, 109455), (171, 72970), (190, 65673), (285, 43782), (342, 36485), (570, 21891), (855, 14594), (1710, 7297)]