69138150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1478

約数の個数: 96

約数和(自身を含む): 191237760

約数和(自身を除く): 122099610

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 285, 323, 425, 475, 510, 570, 646, 850, 950, 969, 1275, 1425, 1427, 1615, 1938, 2550, 2850, 2854, 3230, 4281, 4845, 7135, 8075, 8562, 9690, 14270, 16150, 21405, 24225, 24259, 27113, 35675, 42810, 48450, 48518, 54226, 71350, 72777, 81339, 107025, 121295, 135565, 145554, 162678, 214050, 242590, 271130, 363885, 406695, 460921, 606475, 677825, 727770, 813390, 921842, 1212950, 1355650, 1382763, 1819425, 2033475, 2304605, 2765526, 3638850, 4066950, 4609210, 6913815, 11523025, 13827630, 23046050, 34569075, 69138150]

約数ペア:

[(1, 69138150), (2, 34569075), (3, 23046050), (5, 13827630), (6, 11523025), (10, 6913815), (15, 4609210), (17, 4066950), (19, 3638850), (25, 2765526), (30, 2304605), (34, 2033475), (38, 1819425), (50, 1382763), (51, 1355650), (57, 1212950), (75, 921842), (85, 813390), (95, 727770), (102, 677825), (114, 606475), (150, 460921), (170, 406695), (190, 363885), (255, 271130), (285, 242590), (323, 214050), (425, 162678), (475, 145554), (510, 135565), (570, 121295), (646, 107025), (850, 81339), (950, 72777), (969, 71350), (1275, 54226), (1425, 48518), (1427, 48450), (1615, 42810), (1938, 35675), (2550, 27113), (2850, 24259), (2854, 24225), (3230, 21405), (4281, 16150), (4845, 14270), (7135, 9690), (8075, 8562)]