54598590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 128

約数和(自身を含む): 158976000

約数和(自身を除く): 104377410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 29, 30, 38, 45, 54, 57, 58, 87, 90, 95, 114, 135, 145, 171, 174, 190, 261, 270, 285, 290, 342, 367, 435, 513, 522, 551, 570, 734, 783, 855, 870, 1026, 1101, 1102, 1305, 1566, 1653, 1710, 1835, 2202, 2565, 2610, 2755, 3303, 3306, 3670, 3915, 4959, 5130, 5505, 5510, 6606, 6973, 7830, 8265, 9909, 9918, 10643, 11010, 13946, 14877, 16515, 16530, 19818, 20919, 21286, 24795, 29754, 31929, 33030, 34865, 41838, 49545, 49590, 53215, 62757, 63858, 69730, 74385, 95787, 99090, 104595, 106430, 125514, 148770, 159645, 188271, 191574, 202217, 209190, 287361, 313785, 319290, 376542, 404434, 478935, 574722, 606651, 627570, 941355, 957870, 1011085, 1213302, 1436805, 1819953, 1882710, 2022170, 2873610, 3033255, 3639906, 5459859, 6066510, 9099765, 10919718, 18199530, 27299295, 54598590]

約数ペア:

[(1, 54598590), (2, 27299295), (3, 18199530), (5, 10919718), (6, 9099765), (9, 6066510), (10, 5459859), (15, 3639906), (18, 3033255), (19, 2873610), (27, 2022170), (29, 1882710), (30, 1819953), (38, 1436805), (45, 1213302), (54, 1011085), (57, 957870), (58, 941355), (87, 627570), (90, 606651), (95, 574722), (114, 478935), (135, 404434), (145, 376542), (171, 319290), (174, 313785), (190, 287361), (261, 209190), (270, 202217), (285, 191574), (290, 188271), (342, 159645), (367, 148770), (435, 125514), (513, 106430), (522, 104595), (551, 99090), (570, 95787), (734, 74385), (783, 69730), (855, 63858), (870, 62757), (1026, 53215), (1101, 49590), (1102, 49545), (1305, 41838), (1566, 34865), (1653, 33030), (1710, 31929), (1835, 29754), (2202, 24795), (2565, 21286), (2610, 20919), (2755, 19818), (3303, 16530), (3306, 16515), (3670, 14877), (3915, 13946), (4959, 11010), (5130, 10643), (5505, 9918), (5510, 9909), (6606, 8265), (6973, 7830)]