13517550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 192

約数和(自身を含む): 42854400

約数和(自身を除く): 29336850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 27, 30, 31, 34, 38, 45, 50, 51, 54, 57, 62, 75, 85, 90, 93, 95, 102, 114, 135, 150, 153, 155, 170, 171, 186, 190, 225, 255, 270, 279, 285, 306, 310, 323, 342, 425, 450, 459, 465, 475, 510, 513, 527, 558, 570, 589, 646, 675, 765, 775, 837, 850, 855, 918, 930, 950, 969, 1026, 1054, 1178, 1275, 1350, 1395, 1425, 1530, 1550, 1581, 1615, 1674, 1710, 1767, 1938, 2295, 2325, 2550, 2565, 2635, 2790, 2850, 2907, 2945, 3162, 3230, 3534, 3825, 4185, 4275, 4590, 4650, 4743, 4845, 5130, 5270, 5301, 5814, 5890, 6975, 7650, 7905, 8075, 8370, 8550, 8721, 8835, 9486, 9690, 10013, 10602, 11475, 12825, 13175, 13950, 14229, 14535, 14725, 15810, 15903, 16150, 17442, 17670, 20026, 20925, 22950, 23715, 24225, 25650, 26350, 26505, 28458, 29070, 29450, 30039, 31806, 39525, 41850, 43605, 44175, 47430, 48450, 50065, 53010, 60078, 71145, 72675, 79050, 79515, 87210, 88350, 90117, 100130, 118575, 132525, 142290, 145350, 150195, 159030, 180234, 218025, 237150, 250325, 265050, 270351, 300390, 355725, 397575, 436050, 450585, 500650, 540702, 711450, 750975, 795150, 901170, 1351755, 1501950, 2252925, 2703510, 4505850, 6758775, 13517550]

約数ペア:

[(1, 13517550), (2, 6758775), (3, 4505850), (5, 2703510), (6, 2252925), (9, 1501950), (10, 1351755), (15, 901170), (17, 795150), (18, 750975), (19, 711450), (25, 540702), (27, 500650), (30, 450585), (31, 436050), (34, 397575), (38, 355725), (45, 300390), (50, 270351), (51, 265050), (54, 250325), (57, 237150), (62, 218025), (75, 180234), (85, 159030), (90, 150195), (93, 145350), (95, 142290), (102, 132525), (114, 118575), (135, 100130), (150, 90117), (153, 88350), (155, 87210), (170, 79515), (171, 79050), (186, 72675), (190, 71145), (225, 60078), (255, 53010), (270, 50065), (279, 48450), (285, 47430), (306, 44175), (310, 43605), (323, 41850), (342, 39525), (425, 31806), (450, 30039), (459, 29450), (465, 29070), (475, 28458), (510, 26505), (513, 26350), (527, 25650), (558, 24225), (570, 23715), (589, 22950), (646, 20925), (675, 20026), (765, 17670), (775, 17442), (837, 16150), (850, 15903), (855, 15810), (918, 14725), (930, 14535), (950, 14229), (969, 13950), (1026, 13175), (1054, 12825), (1178, 11475), (1275, 10602), (1350, 10013), (1395, 9690), (1425, 9486), (1530, 8835), (1550, 8721), (1581, 8550), (1615, 8370), (1674, 8075), (1710, 7905), (1767, 7650), (1938, 6975), (2295, 5890), (2325, 5814), (2550, 5301), (2565, 5270), (2635, 5130), (2790, 4845), (2850, 4743), (2907, 4650), (2945, 4590), (3162, 4275), (3230, 4185), (3534, 3825)]