11313665820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{20951233}}^1$

素因数の和:20951251

約数の個数: 48

約数和(自身を含む): 35198073120

約数和(自身を除く): 23884407300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 20951233, 41902466, 62853699, 83804932, 104756165, 125707398, 188561097, 209512330, 251414796, 314268495, 377122194, 419024660, 565683291, 628536990, 754244388, 942805485, 1131366582, 1257073980, 1885610970, 2262733164, 2828416455, 3771221940, 5656832910, 11313665820]

約数ペア:

[(1, 11313665820), (2, 5656832910), (3, 3771221940), (4, 2828416455), (5, 2262733164), (6, 1885610970), (9, 1257073980), (10, 1131366582), (12, 942805485), (15, 754244388), (18, 628536990), (20, 565683291), (27, 419024660), (30, 377122194), (36, 314268495), (45, 251414796), (54, 209512330), (60, 188561097), (90, 125707398), (108, 104756165), (135, 83804932), (180, 62853699), (270, 41902466), (540, 20951233)]