30626851800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{79633}}^1$

素因数の和:80293

約数の個数: 96

約数和(自身を含む): 95092552080

約数和(自身を除く): 64465700280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 641, 1282, 1923, 2564, 3205, 3846, 5128, 6410, 7692, 9615, 12820, 15384, 16025, 19230, 25640, 32050, 38460, 48075, 64100, 76920, 79633, 96150, 128200, 159266, 192300, 238899, 318532, 384600, 398165, 477798, 637064, 796330, 955596, 1194495, 1592660, 1911192, 1990825, 2388990, 3185320, 3981650, 4777980, 5972475, 7963300, 9555960, 11944950, 15926600, 23889900, 47779800, 51044753, 102089506, 153134259, 204179012, 255223765, 306268518, 408358024, 510447530, 612537036, 765671295, 1020895060, 1225074072, 1276118825, 1531342590, 2041790120, 2552237650, 3062685180, 3828356475, 5104475300, 6125370360, 7656712950, 10208950600, 15313425900, 30626851800]

約数ペア:

[(1, 30626851800), (2, 15313425900), (3, 10208950600), (4, 7656712950), (5, 6125370360), (6, 5104475300), (8, 3828356475), (10, 3062685180), (12, 2552237650), (15, 2041790120), (20, 1531342590), (24, 1276118825), (25, 1225074072), (30, 1020895060), (40, 765671295), (50, 612537036), (60, 510447530), (75, 408358024), (100, 306268518), (120, 255223765), (150, 204179012), (200, 153134259), (300, 102089506), (600, 51044753), (641, 47779800), (1282, 23889900), (1923, 15926600), (2564, 11944950), (3205, 9555960), (3846, 7963300), (5128, 5972475), (6410, 4777980), (7692, 3981650), (9615, 3185320), (12820, 2388990), (15384, 1990825), (16025, 1911192), (19230, 1592660), (25640, 1194495), (32050, 955596), (38460, 796330), (48075, 637064), (64100, 477798), (76920, 398165), (79633, 384600), (96150, 318532), (128200, 238899), (159266, 192300)]