127607550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{121531}}^1$

素因数の和:121553

約数の個数: 48

約数和(自身を含む): 361679232

約数和(自身を除く): 234071682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 121531, 243062, 364593, 607655, 729186, 850717, 1215310, 1701434, 1822965, 2552151, 3038275, 3645930, 4253585, 5104302, 6076550, 8507170, 9114825, 12760755, 18229650, 21267925, 25521510, 42535850, 63803775, 127607550]

約数ペア:

[(1, 127607550), (2, 63803775), (3, 42535850), (5, 25521510), (6, 21267925), (7, 18229650), (10, 12760755), (14, 9114825), (15, 8507170), (21, 6076550), (25, 5104302), (30, 4253585), (35, 3645930), (42, 3038275), (50, 2552151), (70, 1822965), (75, 1701434), (105, 1215310), (150, 850717), (175, 729186), (210, 607655), (350, 364593), (525, 243062), (1050, 121531)]