47368440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{18797}}^1$

素因数の和:18821

約数の個数: 96

約数和(自身を含む): 175949280

約数和(自身を除く): 128580840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 18797, 37594, 56391, 75188, 93985, 112782, 131579, 150376, 169173, 187970, 225564, 263158, 281955, 338346, 375940, 394737, 451128, 526316, 563910, 657895, 676692, 751880, 789474, 845865, 1052632, 1127820, 1184211, 1315790, 1353384, 1578948, 1691730, 1973685, 2255640, 2368422, 2631580, 3157896, 3383460, 3947370, 4736844, 5263160, 5921055, 6766920, 7894740, 9473688, 11842110, 15789480, 23684220, 47368440]

約数ペア:

[(1, 47368440), (2, 23684220), (3, 15789480), (4, 11842110), (5, 9473688), (6, 7894740), (7, 6766920), (8, 5921055), (9, 5263160), (10, 4736844), (12, 3947370), (14, 3383460), (15, 3157896), (18, 2631580), (20, 2368422), (21, 2255640), (24, 1973685), (28, 1691730), (30, 1578948), (35, 1353384), (36, 1315790), (40, 1184211), (42, 1127820), (45, 1052632), (56, 845865), (60, 789474), (63, 751880), (70, 676692), (72, 657895), (84, 563910), (90, 526316), (105, 451128), (120, 394737), (126, 375940), (140, 338346), (168, 281955), (180, 263158), (210, 225564), (252, 187970), (280, 169173), (315, 150376), (360, 131579), (420, 112782), (504, 93985), (630, 75188), (840, 56391), (1260, 37594), (2520, 18797)]