121041540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{74717}}^1$

素因数の和:74738

約数の個数: 60

約数和(自身を含む): 379716876

約数和(自身を除く): 258675336

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 74717, 149434, 224151, 298868, 373585, 448302, 672453, 747170, 896604, 1120755, 1344906, 1494340, 2017359, 2241510, 2689812, 3362265, 4034718, 4483020, 6052077, 6724530, 8069436, 10086795, 12104154, 13449060, 20173590, 24208308, 30260385, 40347180, 60520770, 121041540]

約数ペア:

[(1, 121041540), (2, 60520770), (3, 40347180), (4, 30260385), (5, 24208308), (6, 20173590), (9, 13449060), (10, 12104154), (12, 10086795), (15, 8069436), (18, 6724530), (20, 6052077), (27, 4483020), (30, 4034718), (36, 3362265), (45, 2689812), (54, 2241510), (60, 2017359), (81, 1494340), (90, 1344906), (108, 1120755), (135, 896604), (162, 747170), (180, 672453), (270, 448302), (324, 373585), (405, 298868), (540, 224151), (810, 149434), (1620, 74717)]