2547506040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{25303}}^1$

素因数の和:26156

約数の個数: 64

約数和(自身を含む): 7651929600

約数和(自身を除く): 5104423560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 839, 1678, 2517, 3356, 4195, 5034, 6712, 8390, 10068, 12585, 16780, 20136, 25170, 25303, 33560, 50340, 50606, 75909, 100680, 101212, 126515, 151818, 202424, 253030, 303636, 379545, 506060, 607272, 759090, 1012120, 1518180, 3036360, 21229217, 42458434, 63687651, 84916868, 106146085, 127375302, 169833736, 212292170, 254750604, 318438255, 424584340, 509501208, 636876510, 849168680, 1273753020, 2547506040]

約数ペア:

[(1, 2547506040), (2, 1273753020), (3, 849168680), (4, 636876510), (5, 509501208), (6, 424584340), (8, 318438255), (10, 254750604), (12, 212292170), (15, 169833736), (20, 127375302), (24, 106146085), (30, 84916868), (40, 63687651), (60, 42458434), (120, 21229217), (839, 3036360), (1678, 1518180), (2517, 1012120), (3356, 759090), (4195, 607272), (5034, 506060), (6712, 379545), (8390, 303636), (10068, 253030), (12585, 202424), (16780, 151818), (20136, 126515), (25170, 101212), (25303, 100680), (33560, 75909), (50340, 50606)]