42686130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7949}}^1$

素因数の和:8138

約数の個数: 32

約数和(自身を含む): 103032000

約数和(自身を除く): 60345870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 537, 895, 1074, 1790, 2685, 5370, 7949, 15898, 23847, 39745, 47694, 79490, 119235, 238470, 1422871, 2845742, 4268613, 7114355, 8537226, 14228710, 21343065, 42686130]

約数ペア:

[(1, 42686130), (2, 21343065), (3, 14228710), (5, 8537226), (6, 7114355), (10, 4268613), (15, 2845742), (30, 1422871), (179, 238470), (358, 119235), (537, 79490), (895, 47694), (1074, 39745), (1790, 23847), (2685, 15898), (5370, 7949)]