3061620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 9454536

約数和(自身を除く): 6392916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 233, 292, 365, 438, 466, 657, 699, 730, 876, 932, 1095, 1165, 1314, 1398, 1460, 2097, 2190, 2330, 2628, 2796, 3285, 3495, 4194, 4380, 4660, 6570, 6990, 8388, 10485, 13140, 13980, 17009, 20970, 34018, 41940, 51027, 68036, 85045, 102054, 153081, 170090, 204108, 255135, 306162, 340180, 510270, 612324, 765405, 1020540, 1530810, 3061620]

約数ペア:

[(1, 3061620), (2, 1530810), (3, 1020540), (4, 765405), (5, 612324), (6, 510270), (9, 340180), (10, 306162), (12, 255135), (15, 204108), (18, 170090), (20, 153081), (30, 102054), (36, 85045), (45, 68036), (60, 51027), (73, 41940), (90, 34018), (146, 20970), (180, 17009), (219, 13980), (233, 13140), (292, 10485), (365, 8388), (438, 6990), (466, 6570), (657, 4660), (699, 4380), (730, 4194), (876, 3495), (932, 3285), (1095, 2796), (1165, 2628), (1314, 2330), (1398, 2190), (1460, 2097)]