75971490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{361769}}^1$

素因数の和:361786

約数の個数: 32

約数和(自身を含む): 208379520

約数和(自身を除く): 132408030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 361769, 723538, 1085307, 1808845, 2170614, 2532383, 3617690, 5064766, 5426535, 7597149, 10853070, 12661915, 15194298, 25323830, 37985745, 75971490]

約数ペア:

[(1, 75971490), (2, 37985745), (3, 25323830), (5, 15194298), (6, 12661915), (7, 10853070), (10, 7597149), (14, 5426535), (15, 5064766), (21, 3617690), (30, 2532383), (35, 2170614), (42, 1808845), (70, 1085307), (105, 723538), (210, 361769)]