5574540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 15912288

約数和(自身を除く): 10337748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 1753, 3180, 3506, 5259, 7012, 8765, 10518, 17530, 21036, 26295, 35060, 52590, 92909, 105180, 185818, 278727, 371636, 464545, 557454, 929090, 1114908, 1393635, 1858180, 2787270, 5574540]

約数ペア:

[(1, 5574540), (2, 2787270), (3, 1858180), (4, 1393635), (5, 1114908), (6, 929090), (10, 557454), (12, 464545), (15, 371636), (20, 278727), (30, 185818), (53, 105180), (60, 92909), (106, 52590), (159, 35060), (212, 26295), (265, 21036), (318, 17530), (530, 10518), (636, 8765), (795, 7012), (1060, 5259), (1590, 3506), (1753, 3180)]