37630545

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 66056640

約数和(自身を除く): 28426095

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 157, 285, 435, 471, 551, 785, 841, 1653, 2355, 2523, 2755, 2983, 4205, 4553, 8265, 8949, 12615, 13659, 14915, 15979, 22765, 44745, 47937, 68295, 79895, 86507, 132037, 239685, 259521, 396111, 432535, 660185, 1297605, 1980555, 2508703, 7526109, 12543515, 37630545]

約数ペア:

[(1, 37630545), (3, 12543515), (5, 7526109), (15, 2508703), (19, 1980555), (29, 1297605), (57, 660185), (87, 432535), (95, 396111), (145, 259521), (157, 239685), (285, 132037), (435, 86507), (471, 79895), (551, 68295), (785, 47937), (841, 44745), (1653, 22765), (2355, 15979), (2523, 14915), (2755, 13659), (2983, 12615), (4205, 8949), (4553, 8265)]