68742030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{327343}}^1$

素因数の和:327360

約数の個数: 32

約数和(自身を含む): 188550144

約数和(自身を除く): 119808114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 327343, 654686, 982029, 1636715, 1964058, 2291401, 3273430, 4582802, 4910145, 6874203, 9820290, 11457005, 13748406, 22914010, 34371015, 68742030]

約数ペア:

[(1, 68742030), (2, 34371015), (3, 22914010), (5, 13748406), (6, 11457005), (7, 9820290), (10, 6874203), (14, 4910145), (15, 4582802), (21, 3273430), (30, 2291401), (35, 1964058), (42, 1636715), (70, 982029), (105, 654686), (210, 327343)]