1539594880

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{45389}}^1$

素因数の和:45461

約数の個数: 64

約数和(自身を含む): 3750121800

約数和(自身を除く): 2210526920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 2120, 3392, 4240, 6784, 8480, 16960, 33920, 45389, 90778, 181556, 226945, 363112, 453890, 726224, 907780, 1452448, 1815560, 2405617, 2904896, 3631120, 4811234, 5809792, 7262240, 9622468, 12028085, 14524480, 19244936, 24056170, 29048960, 38489872, 48112340, 76979744, 96224680, 153959488, 192449360, 307918976, 384898720, 769797440, 1539594880]

約数ペア:

[(1, 1539594880), (2, 769797440), (4, 384898720), (5, 307918976), (8, 192449360), (10, 153959488), (16, 96224680), (20, 76979744), (32, 48112340), (40, 38489872), (53, 29048960), (64, 24056170), (80, 19244936), (106, 14524480), (128, 12028085), (160, 9622468), (212, 7262240), (265, 5809792), (320, 4811234), (424, 3631120), (530, 2904896), (640, 2405617), (848, 1815560), (1060, 1452448), (1696, 907780), (2120, 726224), (3392, 453890), (4240, 363112), (6784, 226945), (8480, 181556), (16960, 90778), (33920, 45389)]