44333820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3469}}^1$

素因数の和:3555

約数の個数: 72

約数和(自身を含む): 136412640

約数和(自身を除く): 92078820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 3469, 4260, 6390, 6938, 10407, 12780, 13876, 17345, 20814, 31221, 34690, 41628, 52035, 62442, 69380, 104070, 124884, 156105, 208140, 246299, 312210, 492598, 624420, 738897, 985196, 1231495, 1477794, 2216691, 2462990, 2955588, 3694485, 4433382, 4925980, 7388970, 8866764, 11083455, 14777940, 22166910, 44333820]

約数ペア:

[(1, 44333820), (2, 22166910), (3, 14777940), (4, 11083455), (5, 8866764), (6, 7388970), (9, 4925980), (10, 4433382), (12, 3694485), (15, 2955588), (18, 2462990), (20, 2216691), (30, 1477794), (36, 1231495), (45, 985196), (60, 738897), (71, 624420), (90, 492598), (142, 312210), (180, 246299), (213, 208140), (284, 156105), (355, 124884), (426, 104070), (639, 69380), (710, 62442), (852, 52035), (1065, 41628), (1278, 34690), (1420, 31221), (2130, 20814), (2556, 17345), (3195, 13876), (3469, 12780), (4260, 10407), (6390, 6938)]