31923810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7547}}^1$

素因数の和:7607

約数の個数: 48

約数和(自身を含む): 84779136

約数和(自身を除く): 52855326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 7547, 15094, 22641, 37735, 45282, 67923, 75470, 113205, 135846, 226410, 339615, 354709, 679230, 709418, 1064127, 1773545, 2128254, 3192381, 3547090, 5320635, 6384762, 10641270, 15961905, 31923810]

約数ペア:

[(1, 31923810), (2, 15961905), (3, 10641270), (5, 6384762), (6, 5320635), (9, 3547090), (10, 3192381), (15, 2128254), (18, 1773545), (30, 1064127), (45, 709418), (47, 679230), (90, 354709), (94, 339615), (141, 226410), (235, 135846), (282, 113205), (423, 75470), (470, 67923), (705, 45282), (846, 37735), (1410, 22641), (2115, 15094), (4230, 7547)]