61122230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 121350960

約数和(自身を除く): 60228730

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 169, 295, 338, 590, 613, 767, 845, 1226, 1534, 1690, 3065, 3835, 6130, 7670, 7969, 9971, 15938, 19942, 36167, 39845, 49855, 72334, 79690, 99710, 103597, 180835, 207194, 361670, 470171, 517985, 940342, 1035970, 2350855, 4701710, 6112223, 12224446, 30561115, 61122230]

約数ペア:

[(1, 61122230), (2, 30561115), (5, 12224446), (10, 6112223), (13, 4701710), (26, 2350855), (59, 1035970), (65, 940342), (118, 517985), (130, 470171), (169, 361670), (295, 207194), (338, 180835), (590, 103597), (613, 99710), (767, 79690), (845, 72334), (1226, 49855), (1534, 39845), (1690, 36167), (3065, 19942), (3835, 15938), (6130, 9971), (7670, 7969)]