30860064

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1390

約数の個数: 72

約数和(自身を含む): 88884432

約数和(自身を除く): 58024368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1291, 1328, 1494, 1992, 2582, 2656, 2988, 3873, 3984, 5164, 5976, 7746, 7968, 10328, 11619, 11952, 15492, 20656, 23238, 23904, 30984, 41312, 46476, 61968, 92952, 107153, 123936, 185904, 214306, 321459, 371808, 428612, 642918, 857224, 964377, 1285836, 1714448, 1928754, 2571672, 3428896, 3857508, 5143344, 7715016, 10286688, 15430032, 30860064]

約数ペア:

[(1, 30860064), (2, 15430032), (3, 10286688), (4, 7715016), (6, 5143344), (8, 3857508), (9, 3428896), (12, 2571672), (16, 1928754), (18, 1714448), (24, 1285836), (32, 964377), (36, 857224), (48, 642918), (72, 428612), (83, 371808), (96, 321459), (144, 214306), (166, 185904), (249, 123936), (288, 107153), (332, 92952), (498, 61968), (664, 46476), (747, 41312), (996, 30984), (1291, 23904), (1328, 23238), (1494, 20656), (1992, 15492), (2582, 11952), (2656, 11619), (2988, 10328), (3873, 7968), (3984, 7746), (5164, 5976)]