125359650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2381}}^1$

素因数の和:2418

約数の個数: 120

約数和(自身を含む): 375265044

約数和(自身を除く): 249905394

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2381, 2925, 3510, 4050, 4762, 5265, 5850, 7143, 8775, 10530, 11905, 14286, 17550, 21429, 23810, 26325, 30953, 35715, 42858, 52650, 59525, 61906, 64287, 71430, 92859, 107145, 119050, 128574, 154765, 178575, 185718, 192861, 214290, 278577, 309530, 321435, 357150, 385722, 464295, 535725, 557154, 642870, 773825, 835731, 928590, 964305, 1071450, 1392885, 1547650, 1607175, 1671462, 1928610, 2321475, 2507193, 2785770, 3214350, 4178655, 4642950, 4821525, 5014386, 6964425, 8357310, 9643050, 12535965, 13928850, 20893275, 25071930, 41786550, 62679825, 125359650]

約数ペア:

[(1, 125359650), (2, 62679825), (3, 41786550), (5, 25071930), (6, 20893275), (9, 13928850), (10, 12535965), (13, 9643050), (15, 8357310), (18, 6964425), (25, 5014386), (26, 4821525), (27, 4642950), (30, 4178655), (39, 3214350), (45, 2785770), (50, 2507193), (54, 2321475), (65, 1928610), (75, 1671462), (78, 1607175), (81, 1547650), (90, 1392885), (117, 1071450), (130, 964305), (135, 928590), (150, 835731), (162, 773825), (195, 642870), (225, 557154), (234, 535725), (270, 464295), (325, 385722), (351, 357150), (390, 321435), (405, 309530), (450, 278577), (585, 214290), (650, 192861), (675, 185718), (702, 178575), (810, 154765), (975, 128574), (1053, 119050), (1170, 107145), (1350, 92859), (1755, 71430), (1950, 64287), (2025, 61906), (2106, 59525), (2381, 52650), (2925, 42858), (3510, 35715), (4050, 30953), (4762, 26325), (5265, 23810), (5850, 21429), (7143, 17550), (8775, 14286), (10530, 11905)]