12728755590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{403703}}^1$

素因数の和:404764

約数の個数: 32

約数和(自身を含む): 30578155776

約数和(自身を除く): 17849400186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1051, 2102, 3153, 5255, 6306, 10510, 15765, 31530, 403703, 807406, 1211109, 2018515, 2422218, 4037030, 6055545, 12111090, 424291853, 848583706, 1272875559, 2121459265, 2545751118, 4242918530, 6364377795, 12728755590]

約数ペア:

[(1, 12728755590), (2, 6364377795), (3, 4242918530), (5, 2545751118), (6, 2121459265), (10, 1272875559), (15, 848583706), (30, 424291853), (1051, 12111090), (2102, 6055545), (3153, 4037030), (5255, 2422218), (6306, 2018515), (10510, 1211109), (15765, 807406), (31530, 403703)]