1537030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 3071520

約数和(自身を除く): 1534490

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 157, 178, 314, 445, 785, 890, 979, 1570, 1727, 1958, 3454, 4895, 8635, 9790, 13973, 17270, 27946, 69865, 139730, 153703, 307406, 768515, 1537030]

約数ペア:

[(1, 1537030), (2, 768515), (5, 307406), (10, 153703), (11, 139730), (22, 69865), (55, 27946), (89, 17270), (110, 13973), (157, 9790), (178, 8635), (314, 4895), (445, 3454), (785, 1958), (890, 1727), (979, 1570)]