90067104

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1129}}^1$

素因数の和:1422

約数の個数: 72

約数和(自身を含む): 257280660

約数和(自身を除く): 167213556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 1108, 1129, 1662, 2216, 2258, 2493, 3324, 3387, 4432, 4516, 4986, 6648, 6774, 8864, 9032, 9972, 10161, 13296, 13548, 18064, 19944, 20322, 26592, 27096, 36128, 39888, 40644, 54192, 79776, 81288, 108384, 162576, 312733, 325152, 625466, 938199, 1250932, 1876398, 2501864, 2814597, 3752796, 5003728, 5629194, 7505592, 10007456, 11258388, 15011184, 22516776, 30022368, 45033552, 90067104]

約数ペア:

[(1, 90067104), (2, 45033552), (3, 30022368), (4, 22516776), (6, 15011184), (8, 11258388), (9, 10007456), (12, 7505592), (16, 5629194), (18, 5003728), (24, 3752796), (32, 2814597), (36, 2501864), (48, 1876398), (72, 1250932), (96, 938199), (144, 625466), (277, 325152), (288, 312733), (554, 162576), (831, 108384), (1108, 81288), (1129, 79776), (1662, 54192), (2216, 40644), (2258, 39888), (2493, 36128), (3324, 27096), (3387, 26592), (4432, 20322), (4516, 19944), (4986, 18064), (6648, 13548), (6774, 13296), (8864, 10161), (9032, 9972)]