2516040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 8494200

約数和(自身を除く): 5978160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 241, 261, 290, 348, 360, 435, 482, 522, 580, 696, 723, 870, 964, 1044, 1160, 1205, 1305, 1446, 1740, 1928, 2088, 2169, 2410, 2610, 2892, 3480, 3615, 4338, 4820, 5220, 5784, 6989, 7230, 8676, 9640, 10440, 10845, 13978, 14460, 17352, 20967, 21690, 27956, 28920, 34945, 41934, 43380, 55912, 62901, 69890, 83868, 86760, 104835, 125802, 139780, 167736, 209670, 251604, 279560, 314505, 419340, 503208, 629010, 838680, 1258020, 2516040]

約数ペア:

[(1, 2516040), (2, 1258020), (3, 838680), (4, 629010), (5, 503208), (6, 419340), (8, 314505), (9, 279560), (10, 251604), (12, 209670), (15, 167736), (18, 139780), (20, 125802), (24, 104835), (29, 86760), (30, 83868), (36, 69890), (40, 62901), (45, 55912), (58, 43380), (60, 41934), (72, 34945), (87, 28920), (90, 27956), (116, 21690), (120, 20967), (145, 17352), (174, 14460), (180, 13978), (232, 10845), (241, 10440), (261, 9640), (290, 8676), (348, 7230), (360, 6989), (435, 5784), (482, 5220), (522, 4820), (580, 4338), (696, 3615), (723, 3480), (870, 2892), (964, 2610), (1044, 2410), (1160, 2169), (1205, 2088), (1305, 1928), (1446, 1740)]