2134350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 120

約数和(自身を含む): 6481728

約数和(自身を除く): 4347378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 31, 34, 45, 50, 51, 54, 62, 75, 81, 85, 90, 93, 102, 135, 150, 153, 155, 162, 170, 186, 225, 255, 270, 279, 306, 310, 405, 425, 450, 459, 465, 510, 527, 558, 675, 765, 775, 810, 837, 850, 918, 930, 1054, 1275, 1350, 1377, 1395, 1530, 1550, 1581, 1674, 2025, 2295, 2325, 2511, 2550, 2635, 2754, 2790, 3162, 3825, 4050, 4185, 4590, 4650, 4743, 5022, 5270, 6885, 6975, 7650, 7905, 8370, 9486, 11475, 12555, 13175, 13770, 13950, 14229, 15810, 20925, 22950, 23715, 25110, 26350, 28458, 34425, 39525, 41850, 42687, 47430, 62775, 68850, 71145, 79050, 85374, 118575, 125550, 142290, 213435, 237150, 355725, 426870, 711450, 1067175, 2134350]

約数ペア:

[(1, 2134350), (2, 1067175), (3, 711450), (5, 426870), (6, 355725), (9, 237150), (10, 213435), (15, 142290), (17, 125550), (18, 118575), (25, 85374), (27, 79050), (30, 71145), (31, 68850), (34, 62775), (45, 47430), (50, 42687), (51, 41850), (54, 39525), (62, 34425), (75, 28458), (81, 26350), (85, 25110), (90, 23715), (93, 22950), (102, 20925), (135, 15810), (150, 14229), (153, 13950), (155, 13770), (162, 13175), (170, 12555), (186, 11475), (225, 9486), (255, 8370), (270, 7905), (279, 7650), (306, 6975), (310, 6885), (405, 5270), (425, 5022), (450, 4743), (459, 4650), (465, 4590), (510, 4185), (527, 4050), (558, 3825), (675, 3162), (765, 2790), (775, 2754), (810, 2635), (837, 2550), (850, 2511), (918, 2325), (930, 2295), (1054, 2025), (1275, 1674), (1350, 1581), (1377, 1550), (1395, 1530)]