5440470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{3701}}^1$

素因数の和:3725

約数の個数: 48

約数和(自身を含む): 15193008

約数和(自身を除く): 9752538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 3701, 7402, 11103, 18505, 22206, 25907, 37010, 51814, 55515, 77721, 111030, 129535, 155442, 181349, 259070, 362698, 388605, 544047, 777210, 906745, 1088094, 1813490, 2720235, 5440470]

約数ペア:

[(1, 5440470), (2, 2720235), (3, 1813490), (5, 1088094), (6, 906745), (7, 777210), (10, 544047), (14, 388605), (15, 362698), (21, 259070), (30, 181349), (35, 155442), (42, 129535), (49, 111030), (70, 77721), (98, 55515), (105, 51814), (147, 37010), (210, 25907), (245, 22206), (294, 18505), (490, 11103), (735, 7402), (1470, 3701)]