89367030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{691}}^1$

素因数の和:1186

約数の個数: 64

約数和(自身を含む): 239155200

約数和(自身を除く): 149788170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 479, 691, 958, 1382, 1437, 2073, 2395, 2874, 3455, 4146, 4311, 4790, 6219, 6910, 7185, 8622, 10365, 12438, 12933, 14370, 18657, 20730, 21555, 25866, 31095, 37314, 43110, 62190, 64665, 93285, 129330, 186570, 330989, 661978, 992967, 1654945, 1985934, 2978901, 3309890, 4964835, 5957802, 8936703, 9929670, 14894505, 17873406, 29789010, 44683515, 89367030]

約数ペア:

[(1, 89367030), (2, 44683515), (3, 29789010), (5, 17873406), (6, 14894505), (9, 9929670), (10, 8936703), (15, 5957802), (18, 4964835), (27, 3309890), (30, 2978901), (45, 1985934), (54, 1654945), (90, 992967), (135, 661978), (270, 330989), (479, 186570), (691, 129330), (958, 93285), (1382, 64665), (1437, 62190), (2073, 43110), (2395, 37314), (2874, 31095), (3455, 25866), (4146, 21555), (4311, 20730), (4790, 18657), (6219, 14370), (6910, 12933), (7185, 12438), (8622, 10365)]