13772960

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1459}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 33112800

約数和(自身を除く): 19339840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1459, 1888, 2360, 2918, 4720, 5836, 7295, 9440, 11672, 14590, 23344, 29180, 46688, 58360, 86081, 116720, 172162, 233440, 344324, 430405, 688648, 860810, 1377296, 1721620, 2754592, 3443240, 6886480, 13772960]

約数ペア:

[(1, 13772960), (2, 6886480), (4, 3443240), (5, 2754592), (8, 1721620), (10, 1377296), (16, 860810), (20, 688648), (32, 430405), (40, 344324), (59, 233440), (80, 172162), (118, 116720), (160, 86081), (236, 58360), (295, 46688), (472, 29180), (590, 23344), (944, 14590), (1180, 11672), (1459, 9440), (1888, 7295), (2360, 5836), (2918, 4720)]