61245900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4003}}^1$

素因数の和:4040

約数の個数: 108

約数和(自身を含む): 203315112

約数和(自身を除く): 142069212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 4003, 5100, 7650, 8006, 12009, 15300, 16012, 20015, 24018, 36027, 40030, 48036, 60045, 68051, 72054, 80060, 100075, 120090, 136102, 144108, 180135, 200150, 204153, 240180, 272204, 300225, 340255, 360270, 400300, 408306, 600450, 612459, 680510, 720540, 816612, 900675, 1020765, 1200900, 1224918, 1361020, 1701275, 1801350, 2041530, 2449836, 3062295, 3402550, 3602700, 4083060, 5103825, 6124590, 6805100, 10207650, 12249180, 15311475, 20415300, 30622950, 61245900]

約数ペア:

[(1, 61245900), (2, 30622950), (3, 20415300), (4, 15311475), (5, 12249180), (6, 10207650), (9, 6805100), (10, 6124590), (12, 5103825), (15, 4083060), (17, 3602700), (18, 3402550), (20, 3062295), (25, 2449836), (30, 2041530), (34, 1801350), (36, 1701275), (45, 1361020), (50, 1224918), (51, 1200900), (60, 1020765), (68, 900675), (75, 816612), (85, 720540), (90, 680510), (100, 612459), (102, 600450), (150, 408306), (153, 400300), (170, 360270), (180, 340255), (204, 300225), (225, 272204), (255, 240180), (300, 204153), (306, 200150), (340, 180135), (425, 144108), (450, 136102), (510, 120090), (612, 100075), (765, 80060), (850, 72054), (900, 68051), (1020, 60045), (1275, 48036), (1530, 40030), (1700, 36027), (2550, 24018), (3060, 20015), (3825, 16012), (4003, 15300), (5100, 12009), (7650, 8006)]