13302461940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5155993}}^1$

素因数の和:5156048

約数の個数: 48

約数和(自身を含む): 38113107648

約数和(自身を除く): 24810645708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 5155993, 10311986, 15467979, 20623972, 25779965, 30935958, 51559930, 61871916, 77339895, 103119860, 154679790, 221707699, 309359580, 443415398, 665123097, 886830796, 1108538495, 1330246194, 2217076990, 2660492388, 3325615485, 4434153980, 6651230970, 13302461940]

約数ペア:

[(1, 13302461940), (2, 6651230970), (3, 4434153980), (4, 3325615485), (5, 2660492388), (6, 2217076990), (10, 1330246194), (12, 1108538495), (15, 886830796), (20, 665123097), (30, 443415398), (43, 309359580), (60, 221707699), (86, 154679790), (129, 103119860), (172, 77339895), (215, 61871916), (258, 51559930), (430, 30935958), (516, 25779965), (645, 20623972), (860, 15467979), (1290, 10311986), (2580, 5155993)]