30752320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5653}}^1$

素因数の和:5687

約数の個数: 56

約数和(自身を含む): 77550264

約数和(自身を除く): 46797944

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 5653, 11306, 22612, 28265, 45224, 56530, 90448, 96101, 113060, 180896, 192202, 226120, 361792, 384404, 452240, 480505, 768808, 904480, 961010, 1537616, 1808960, 1922020, 3075232, 3844040, 6150464, 7688080, 15376160, 30752320]

約数ペア:

[(1, 30752320), (2, 15376160), (4, 7688080), (5, 6150464), (8, 3844040), (10, 3075232), (16, 1922020), (17, 1808960), (20, 1537616), (32, 961010), (34, 904480), (40, 768808), (64, 480505), (68, 452240), (80, 384404), (85, 361792), (136, 226120), (160, 192202), (170, 180896), (272, 113060), (320, 96101), (340, 90448), (544, 56530), (680, 45224), (1088, 28265), (1360, 22612), (2720, 11306), (5440, 5653)]