1180935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 2456064

約数和(自身を除く): 1275129

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 163, 207, 315, 345, 483, 489, 805, 815, 1035, 1141, 1449, 1467, 2415, 2445, 3423, 3749, 5705, 7245, 7335, 10269, 11247, 17115, 18745, 26243, 33741, 51345, 56235, 78729, 131215, 168705, 236187, 393645, 1180935]

約数ペア:

[(1, 1180935), (3, 393645), (5, 236187), (7, 168705), (9, 131215), (15, 78729), (21, 56235), (23, 51345), (35, 33741), (45, 26243), (63, 18745), (69, 17115), (105, 11247), (115, 10269), (161, 7335), (163, 7245), (207, 5705), (315, 3749), (345, 3423), (483, 2445), (489, 2415), (805, 1467), (815, 1449), (1035, 1141)]