30847530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{146893}}^1$

素因数の和:146910

約数の個数: 32

約数和(自身を含む): 84610944

約数和(自身を除く): 53763414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 146893, 293786, 440679, 734465, 881358, 1028251, 1468930, 2056502, 2203395, 3084753, 4406790, 5141255, 6169506, 10282510, 15423765, 30847530]

約数ペア:

[(1, 30847530), (2, 15423765), (3, 10282510), (5, 6169506), (6, 5141255), (7, 4406790), (10, 3084753), (14, 2203395), (15, 2056502), (21, 1468930), (30, 1028251), (35, 881358), (42, 734465), (70, 440679), (105, 293786), (210, 146893)]