56905440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1272

約数の個数: 96

約数和(自身を含む): 181149696

約数和(自身を除く): 124244256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1151, 1236, 1545, 1648, 2060, 2302, 2472, 3090, 3296, 3453, 4120, 4604, 4944, 5755, 6180, 6906, 8240, 9208, 9888, 11510, 12360, 13812, 16480, 17265, 18416, 23020, 24720, 27624, 34530, 36832, 46040, 49440, 55248, 69060, 92080, 110496, 118553, 138120, 184160, 237106, 276240, 355659, 474212, 552480, 592765, 711318, 948424, 1185530, 1422636, 1778295, 1896848, 2371060, 2845272, 3556590, 3793696, 4742120, 5690544, 7113180, 9484240, 11381088, 14226360, 18968480, 28452720, 56905440]

約数ペア:

[(1, 56905440), (2, 28452720), (3, 18968480), (4, 14226360), (5, 11381088), (6, 9484240), (8, 7113180), (10, 5690544), (12, 4742120), (15, 3793696), (16, 3556590), (20, 2845272), (24, 2371060), (30, 1896848), (32, 1778295), (40, 1422636), (48, 1185530), (60, 948424), (80, 711318), (96, 592765), (103, 552480), (120, 474212), (160, 355659), (206, 276240), (240, 237106), (309, 184160), (412, 138120), (480, 118553), (515, 110496), (618, 92080), (824, 69060), (1030, 55248), (1151, 49440), (1236, 46040), (1545, 36832), (1648, 34530), (2060, 27624), (2302, 24720), (2472, 23020), (3090, 18416), (3296, 17265), (3453, 16480), (4120, 13812), (4604, 12360), (4944, 11510), (5755, 9888), (6180, 9208), (6906, 8240)]