12496140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 39533760

約数和(自身を除く): 27037620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 317, 365, 438, 540, 634, 657, 730, 876, 951, 1095, 1268, 1314, 1460, 1585, 1902, 1971, 2190, 2628, 2853, 3170, 3285, 3804, 3942, 4380, 4755, 5706, 6340, 6570, 7884, 8559, 9510, 9855, 11412, 13140, 14265, 17118, 19020, 19710, 23141, 28530, 34236, 39420, 42795, 46282, 57060, 69423, 85590, 92564, 115705, 138846, 171180, 208269, 231410, 277692, 347115, 416538, 462820, 624807, 694230, 833076, 1041345, 1249614, 1388460, 2082690, 2499228, 3124035, 4165380, 6248070, 12496140]

約数ペア:

[(1, 12496140), (2, 6248070), (3, 4165380), (4, 3124035), (5, 2499228), (6, 2082690), (9, 1388460), (10, 1249614), (12, 1041345), (15, 833076), (18, 694230), (20, 624807), (27, 462820), (30, 416538), (36, 347115), (45, 277692), (54, 231410), (60, 208269), (73, 171180), (90, 138846), (108, 115705), (135, 92564), (146, 85590), (180, 69423), (219, 57060), (270, 46282), (292, 42795), (317, 39420), (365, 34236), (438, 28530), (540, 23141), (634, 19710), (657, 19020), (730, 17118), (876, 14265), (951, 13140), (1095, 11412), (1268, 9855), (1314, 9510), (1460, 8559), (1585, 7884), (1902, 6570), (1971, 6340), (2190, 5706), (2628, 4755), (2853, 4380), (3170, 3942), (3285, 3804)]