84518580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10753}}^1$

素因数の和:10896

約数の個数: 48

約数和(自身を含む): 238480704

約数和(自身を除く): 153962124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 10753, 21506, 32259, 43012, 53765, 64518, 107530, 129036, 161295, 215060, 322590, 645180, 1408643, 2817286, 4225929, 5634572, 7043215, 8451858, 14086430, 16903716, 21129645, 28172860, 42259290, 84518580]

約数ペア:

[(1, 84518580), (2, 42259290), (3, 28172860), (4, 21129645), (5, 16903716), (6, 14086430), (10, 8451858), (12, 7043215), (15, 5634572), (20, 4225929), (30, 2817286), (60, 1408643), (131, 645180), (262, 322590), (393, 215060), (524, 161295), (655, 129036), (786, 107530), (1310, 64518), (1572, 53765), (1965, 43012), (2620, 32259), (3930, 21506), (7860, 10753)]