30768300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2048

約数の個数: 108

約数和(自身を含む): 102165336

約数和(自身を除く): 71397036

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, 2011, 2550, 3060, 3825, 4022, 5100, 6033, 7650, 8044, 10055, 12066, 15300, 18099, 20110, 24132, 30165, 34187, 36198, 40220, 50275, 60330, 68374, 72396, 90495, 100550, 102561, 120660, 136748, 150825, 170935, 180990, 201100, 205122, 301650, 307683, 341870, 361980, 410244, 452475, 512805, 603300, 615366, 683740, 854675, 904950, 1025610, 1230732, 1538415, 1709350, 1809900, 2051220, 2564025, 3076830, 3418700, 5128050, 6153660, 7692075, 10256100, 15384150, 30768300]

約数ペア:

[(1, 30768300), (2, 15384150), (3, 10256100), (4, 7692075), (5, 6153660), (6, 5128050), (9, 3418700), (10, 3076830), (12, 2564025), (15, 2051220), (17, 1809900), (18, 1709350), (20, 1538415), (25, 1230732), (30, 1025610), (34, 904950), (36, 854675), (45, 683740), (50, 615366), (51, 603300), (60, 512805), (68, 452475), (75, 410244), (85, 361980), (90, 341870), (100, 307683), (102, 301650), (150, 205122), (153, 201100), (170, 180990), (180, 170935), (204, 150825), (225, 136748), (255, 120660), (300, 102561), (306, 100550), (340, 90495), (425, 72396), (450, 68374), (510, 60330), (612, 50275), (765, 40220), (850, 36198), (900, 34187), (1020, 30165), (1275, 24132), (1530, 20110), (1700, 18099), (2011, 15300), (2550, 12066), (3060, 10055), (3825, 8044), (4022, 7650), (5100, 6033)]