104560920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{290447}}^1$

素因数の和:290464

約数の個数: 48

約数和(自身を含む): 339824160

約数和(自身を除く): 235263240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 290447, 580894, 871341, 1161788, 1452235, 1742682, 2323576, 2614023, 2904470, 3485364, 4356705, 5228046, 5808940, 6970728, 8713410, 10456092, 11617880, 13070115, 17426820, 20912184, 26140230, 34853640, 52280460, 104560920]

約数ペア:

[(1, 104560920), (2, 52280460), (3, 34853640), (4, 26140230), (5, 20912184), (6, 17426820), (8, 13070115), (9, 11617880), (10, 10456092), (12, 8713410), (15, 6970728), (18, 5808940), (20, 5228046), (24, 4356705), (30, 3485364), (36, 2904470), (40, 2614023), (45, 2323576), (60, 1742682), (72, 1452235), (90, 1161788), (120, 871341), (180, 580894), (360, 290447)]