38050155

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 112

約数和(自身を含む): 81529056

約数和(自身を除く): 43478901

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 73, 81, 99, 117, 135, 143, 165, 195, 219, 243, 297, 351, 365, 405, 429, 495, 585, 657, 715, 729, 803, 891, 949, 1053, 1095, 1215, 1287, 1485, 1755, 1971, 2145, 2409, 2673, 2847, 3159, 3285, 3645, 3861, 4015, 4455, 4745, 5265, 5913, 6435, 7227, 8019, 8541, 9477, 9855, 10439, 11583, 12045, 13365, 14235, 15795, 17739, 19305, 21681, 25623, 29565, 31317, 34749, 36135, 40095, 42705, 47385, 52195, 53217, 57915, 65043, 76869, 88695, 93951, 104247, 108405, 128115, 156585, 173745, 195129, 230607, 266085, 281853, 325215, 384345, 469755, 521235, 585387, 691821, 845559, 975645, 1153035, 1409265, 2536677, 2926935, 3459105, 4227795, 7610031, 12683385, 38050155]

約数ペア:

[(1, 38050155), (3, 12683385), (5, 7610031), (9, 4227795), (11, 3459105), (13, 2926935), (15, 2536677), (27, 1409265), (33, 1153035), (39, 975645), (45, 845559), (55, 691821), (65, 585387), (73, 521235), (81, 469755), (99, 384345), (117, 325215), (135, 281853), (143, 266085), (165, 230607), (195, 195129), (219, 173745), (243, 156585), (297, 128115), (351, 108405), (365, 104247), (405, 93951), (429, 88695), (495, 76869), (585, 65043), (657, 57915), (715, 53217), (729, 52195), (803, 47385), (891, 42705), (949, 40095), (1053, 36135), (1095, 34749), (1215, 31317), (1287, 29565), (1485, 25623), (1755, 21681), (1971, 19305), (2145, 17739), (2409, 15795), (2673, 14235), (2847, 13365), (3159, 12045), (3285, 11583), (3645, 10439), (3861, 9855), (4015, 9477), (4455, 8541), (4745, 8019), (5265, 7227), (5913, 6435)]