2973669900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{38569}}^1$

素因数の和:38843

約数の個数: 72

約数和(自身を含む): 8637520080

約数和(自身を除く): 5663850180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 257, 300, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 6425, 7710, 12850, 15420, 19275, 25700, 38550, 38569, 77100, 77138, 115707, 154276, 192845, 231414, 385690, 462828, 578535, 771380, 964225, 1157070, 1928450, 2314140, 2892675, 3856900, 5785350, 9912233, 11570700, 19824466, 29736699, 39648932, 49561165, 59473398, 99122330, 118946796, 148683495, 198244660, 247805825, 297366990, 495611650, 594733980, 743417475, 991223300, 1486834950, 2973669900]

約数ペア:

[(1, 2973669900), (2, 1486834950), (3, 991223300), (4, 743417475), (5, 594733980), (6, 495611650), (10, 297366990), (12, 247805825), (15, 198244660), (20, 148683495), (25, 118946796), (30, 99122330), (50, 59473398), (60, 49561165), (75, 39648932), (100, 29736699), (150, 19824466), (257, 11570700), (300, 9912233), (514, 5785350), (771, 3856900), (1028, 2892675), (1285, 2314140), (1542, 1928450), (2570, 1157070), (3084, 964225), (3855, 771380), (5140, 578535), (6425, 462828), (7710, 385690), (12850, 231414), (15420, 192845), (19275, 154276), (25700, 115707), (38550, 77138), (38569, 77100)]