389610030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{9967}}^1$

素因数の和:11280

約数の個数: 32

約数和(自身を含む): 935875584

約数和(自身を除く): 546265554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1303, 2606, 3909, 6515, 7818, 9967, 13030, 19545, 19934, 29901, 39090, 49835, 59802, 99670, 149505, 299010, 12987001, 25974002, 38961003, 64935005, 77922006, 129870010, 194805015, 389610030]

約数ペア:

[(1, 389610030), (2, 194805015), (3, 129870010), (5, 77922006), (6, 64935005), (10, 38961003), (15, 25974002), (30, 12987001), (1303, 299010), (2606, 149505), (3909, 99670), (6515, 59802), (7818, 49835), (9967, 39090), (13030, 29901), (19545, 19934)]