9254300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 22498560

約数和(自身を除く): 13244260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 179, 188, 220, 235, 275, 358, 470, 517, 550, 716, 895, 940, 1034, 1100, 1175, 1790, 1969, 2068, 2350, 2585, 3580, 3938, 4475, 4700, 5170, 7876, 8413, 8950, 9845, 10340, 12925, 16826, 17900, 19690, 25850, 33652, 39380, 42065, 49225, 51700, 84130, 92543, 98450, 168260, 185086, 196900, 210325, 370172, 420650, 462715, 841300, 925430, 1850860, 2313575, 4627150, 9254300]

約数ペア:

[(1, 9254300), (2, 4627150), (4, 2313575), (5, 1850860), (10, 925430), (11, 841300), (20, 462715), (22, 420650), (25, 370172), (44, 210325), (47, 196900), (50, 185086), (55, 168260), (94, 98450), (100, 92543), (110, 84130), (179, 51700), (188, 49225), (220, 42065), (235, 39380), (275, 33652), (358, 25850), (470, 19690), (517, 17900), (550, 16826), (716, 12925), (895, 10340), (940, 9845), (1034, 8950), (1100, 8413), (1175, 7876), (1790, 5170), (1969, 4700), (2068, 4475), (2350, 3938), (2585, 3580)]