75389580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59833}}^1$

素因数の和:59855

約数の個数: 72

約数和(自身を含む): 261354912

約数和(自身を除く): 185965332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 59833, 119666, 179499, 239332, 299165, 358998, 418831, 538497, 598330, 717996, 837662, 897495, 1076994, 1196660, 1256493, 1675324, 1794990, 2094155, 2153988, 2512986, 2692485, 3589980, 3769479, 4188310, 5025972, 5384970, 6282465, 7538958, 8376620, 10769940, 12564930, 15077916, 18847395, 25129860, 37694790, 75389580]

約数ペア:

[(1, 75389580), (2, 37694790), (3, 25129860), (4, 18847395), (5, 15077916), (6, 12564930), (7, 10769940), (9, 8376620), (10, 7538958), (12, 6282465), (14, 5384970), (15, 5025972), (18, 4188310), (20, 3769479), (21, 3589980), (28, 2692485), (30, 2512986), (35, 2153988), (36, 2094155), (42, 1794990), (45, 1675324), (60, 1256493), (63, 1196660), (70, 1076994), (84, 897495), (90, 837662), (105, 717996), (126, 598330), (140, 538497), (180, 418831), (210, 358998), (252, 299165), (315, 239332), (420, 179499), (630, 119666), (1260, 59833)]