69551550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1362

約数の個数: 72

約数和(自身を含む): 188487936

約数和(自身を除く): 118936386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 127, 150, 225, 254, 381, 450, 635, 762, 1143, 1217, 1270, 1905, 2286, 2434, 3175, 3651, 3810, 5715, 6085, 6350, 7302, 9525, 10953, 11430, 12170, 18255, 19050, 21906, 28575, 30425, 36510, 54765, 57150, 60850, 91275, 109530, 154559, 182550, 273825, 309118, 463677, 547650, 772795, 927354, 1391031, 1545590, 2318385, 2782062, 3863975, 4636770, 6955155, 7727950, 11591925, 13910310, 23183850, 34775775, 69551550]

約数ペア:

[(1, 69551550), (2, 34775775), (3, 23183850), (5, 13910310), (6, 11591925), (9, 7727950), (10, 6955155), (15, 4636770), (18, 3863975), (25, 2782062), (30, 2318385), (45, 1545590), (50, 1391031), (75, 927354), (90, 772795), (127, 547650), (150, 463677), (225, 309118), (254, 273825), (381, 182550), (450, 154559), (635, 109530), (762, 91275), (1143, 60850), (1217, 57150), (1270, 54765), (1905, 36510), (2286, 30425), (2434, 28575), (3175, 21906), (3651, 19050), (3810, 18255), (5715, 12170), (6085, 11430), (6350, 10953), (7302, 9525)]