38079900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1508

約数の個数: 108

約数和(自身を含む): 123559800

約数和(自身を除く): 85479900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1459, 1740, 2175, 2610, 2900, 2918, 4350, 4377, 5220, 5836, 6525, 7295, 8700, 8754, 13050, 13131, 14590, 17508, 21885, 26100, 26262, 29180, 36475, 42311, 43770, 52524, 65655, 72950, 84622, 87540, 109425, 126933, 131310, 145900, 169244, 211555, 218850, 253866, 262620, 328275, 380799, 423110, 437700, 507732, 634665, 656550, 761598, 846220, 1057775, 1269330, 1313100, 1523196, 1903995, 2115550, 2538660, 3173325, 3807990, 4231100, 6346650, 7615980, 9519975, 12693300, 19039950, 38079900]

約数ペア:

[(1, 38079900), (2, 19039950), (3, 12693300), (4, 9519975), (5, 7615980), (6, 6346650), (9, 4231100), (10, 3807990), (12, 3173325), (15, 2538660), (18, 2115550), (20, 1903995), (25, 1523196), (29, 1313100), (30, 1269330), (36, 1057775), (45, 846220), (50, 761598), (58, 656550), (60, 634665), (75, 507732), (87, 437700), (90, 423110), (100, 380799), (116, 328275), (145, 262620), (150, 253866), (174, 218850), (180, 211555), (225, 169244), (261, 145900), (290, 131310), (300, 126933), (348, 109425), (435, 87540), (450, 84622), (522, 72950), (580, 65655), (725, 52524), (870, 43770), (900, 42311), (1044, 36475), (1305, 29180), (1450, 26262), (1459, 26100), (1740, 21885), (2175, 17508), (2610, 14590), (2900, 13131), (2918, 13050), (4350, 8754), (4377, 8700), (5220, 7295), (5836, 6525)]