89135550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{28297}}^1$

素因数の和:28322

約数の個数: 72

約数和(自身を含む): 273698256

約数和(自身を除く): 184562706

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 28297, 56594, 84891, 141485, 169782, 198079, 254673, 282970, 396158, 424455, 509346, 594237, 707425, 848910, 990395, 1188474, 1273365, 1414850, 1782711, 1980790, 2122275, 2546730, 2971185, 3565422, 4244550, 4951975, 5942370, 6366825, 8913555, 9903950, 12733650, 14855925, 17827110, 29711850, 44567775, 89135550]

約数ペア:

[(1, 89135550), (2, 44567775), (3, 29711850), (5, 17827110), (6, 14855925), (7, 12733650), (9, 9903950), (10, 8913555), (14, 6366825), (15, 5942370), (18, 4951975), (21, 4244550), (25, 3565422), (30, 2971185), (35, 2546730), (42, 2122275), (45, 1980790), (50, 1782711), (63, 1414850), (70, 1273365), (75, 1188474), (90, 990395), (105, 848910), (126, 707425), (150, 594237), (175, 509346), (210, 424455), (225, 396158), (315, 282970), (350, 254673), (450, 198079), (525, 169782), (630, 141485), (1050, 84891), (1575, 56594), (3150, 28297)]