1522758100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{7193}}^1$

素因数の和:7309

約数の個数: 72

約数和(自身を含む): 3465637560

約数和(自身を除く): 1942879460

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 73, 100, 116, 145, 146, 290, 292, 365, 580, 725, 730, 1450, 1460, 1825, 2117, 2900, 3650, 4234, 7193, 7300, 8468, 10585, 14386, 21170, 28772, 35965, 42340, 52925, 71930, 105850, 143860, 179825, 208597, 211700, 359650, 417194, 525089, 719300, 834388, 1042985, 1050178, 2085970, 2100356, 2625445, 4171940, 5214925, 5250890, 10429850, 10501780, 13127225, 15227581, 20859700, 26254450, 30455162, 52508900, 60910324, 76137905, 152275810, 304551620, 380689525, 761379050, 1522758100]

約数ペア:

[(1, 1522758100), (2, 761379050), (4, 380689525), (5, 304551620), (10, 152275810), (20, 76137905), (25, 60910324), (29, 52508900), (50, 30455162), (58, 26254450), (73, 20859700), (100, 15227581), (116, 13127225), (145, 10501780), (146, 10429850), (290, 5250890), (292, 5214925), (365, 4171940), (580, 2625445), (725, 2100356), (730, 2085970), (1450, 1050178), (1460, 1042985), (1825, 834388), (2117, 719300), (2900, 525089), (3650, 417194), (4234, 359650), (7193, 211700), (7300, 208597), (8468, 179825), (10585, 143860), (14386, 105850), (21170, 71930), (28772, 52925), (35965, 42340)]