40552260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{96553}}^1$

素因数の和:96572

約数の個数: 48

約数和(自身を含む): 129768576

約数和(自身を除く): 89216316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 96553, 193106, 289659, 386212, 482765, 579318, 675871, 965530, 1158636, 1351742, 1448295, 1931060, 2027613, 2703484, 2896590, 3379355, 4055226, 5793180, 6758710, 8110452, 10138065, 13517420, 20276130, 40552260]

約数ペア:

[(1, 40552260), (2, 20276130), (3, 13517420), (4, 10138065), (5, 8110452), (6, 6758710), (7, 5793180), (10, 4055226), (12, 3379355), (14, 2896590), (15, 2703484), (20, 2027613), (21, 1931060), (28, 1448295), (30, 1351742), (35, 1158636), (42, 965530), (60, 675871), (70, 579318), (84, 482765), (105, 386212), (140, 289659), (210, 193106), (420, 96553)]