84083625

素因数分解:

$3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2463

約数の個数: 48

約数和(自身を含む): 156529152

約数和(自身を除く): 72445527

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 125, 155, 225, 279, 375, 465, 775, 1125, 1395, 2325, 2411, 3875, 6975, 7233, 11625, 12055, 21699, 34875, 36165, 60275, 74741, 108495, 180825, 224223, 301375, 373705, 542475, 672669, 904125, 1121115, 1868525, 2712375, 3363345, 5605575, 9342625, 16816725, 28027875, 84083625]

約数ペア:

[(1, 84083625), (3, 28027875), (5, 16816725), (9, 9342625), (15, 5605575), (25, 3363345), (31, 2712375), (45, 1868525), (75, 1121115), (93, 904125), (125, 672669), (155, 542475), (225, 373705), (279, 301375), (375, 224223), (465, 180825), (775, 108495), (1125, 74741), (1395, 60275), (2325, 36165), (2411, 34875), (3875, 21699), (6975, 12055), (7233, 11625)]