71944980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1199083}}^1$

素因数の和:1199095

約数の個数: 24

約数和(自身を含む): 201446112

約数和(自身を除く): 129501132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1199083, 2398166, 3597249, 4796332, 5995415, 7194498, 11990830, 14388996, 17986245, 23981660, 35972490, 71944980]

約数ペア:

[(1, 71944980), (2, 35972490), (3, 23981660), (4, 17986245), (5, 14388996), (6, 11990830), (10, 7194498), (12, 5995415), (15, 4796332), (20, 3597249), (30, 2398166), (60, 1199083)]