45530980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4813}}^1$

素因数の和:4876

約数の個数: 48

約数和(自身を含む): 106755264

約数和(自身を除く): 61224284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 4813, 9460, 9626, 19252, 24065, 48130, 52943, 96260, 105886, 206959, 211772, 264715, 413918, 529430, 827836, 1034795, 1058860, 2069590, 2276549, 4139180, 4553098, 9106196, 11382745, 22765490, 45530980]

約数ペア:

[(1, 45530980), (2, 22765490), (4, 11382745), (5, 9106196), (10, 4553098), (11, 4139180), (20, 2276549), (22, 2069590), (43, 1058860), (44, 1034795), (55, 827836), (86, 529430), (110, 413918), (172, 264715), (215, 211772), (220, 206959), (430, 105886), (473, 96260), (860, 52943), (946, 48130), (1892, 24065), (2365, 19252), (4730, 9626), (4813, 9460)]